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Garmin GNS430 User Manual - Orange County Flight Center

1. 3 Rotate the large right knob nd large right knobs to enter the identifier of the new way To delete a waypoint from an existing flight plan 1 Press and rotate the small right knob to display the flight plan catalog 2 Press the small right knob to activate the cursor 3 Rotate the large right knob to highlight the desired flight plan and press Sp 4b Rotate the large right knob to select the waypoint you wish to delete and press to display a remove waypoint confirmation window 5b With Yes highlighted press to remove the waypoint FLIGHT PLAH 6 Once all changes have been made press the small right knob to return to the flight plan catalog A one line user comment may be added to any flight plan which will be dis played on the flight plan catalog next to the flight plans number By default as the flight plan is being created the comment will show the first and last waypoints in the flight plan FLIGHT PIAS To change the comment line for an existing flight plan i i 1 From the flight plan catalog press the small right knob to activate the cursor Activating Inverting 2 Rotate the large right knob to highlight the desired flight plan and press ap a F light Plans 3a Rotate the large right knob to select the comment line at the top of the screen 4 Use the small and large right knobs to enter the new comment Pre
2. EEE EZE EE ILS Approach DEMIE J SELECT p HAYPOINT 118 250 115 20 Activate DRCTI ILS 21 GPS 03 GPS 21 VECTORS E 88 PRFOTZLDGAZS ILS Approach Example PROCEDURES Flying the ILS Approach DO NOT USE FOR When you Activate an ILS NAVIGATION approach automatic switching of the external CDI is enabled unless on turned off from the CDI Alarms e Page When you are established on the inbound course to the FAE the external CDI guidance will automatically switch from GPS shown in green text to VLOC shown in white text If you have forgotten to activate the ILS fre quency step 4 below automatic selection of VLOC will not occur Within 30 nautical miles of KFLG the GNS 430 will switch from enroute mode to terminal mode and the CDI scale will transition from 5 0 to 1 0 nautical miles full scale deflection IIS 210 110 5 IFLG 2 If you haven t already activated the approach in steps on previous page be sure to do so when cleared for the approach See page 69 step 4 for a description of this operation 3 As you approach the IAF SHUTR a waypoint alert NEXT DTK 030 will appear in the lower right corner of the screen 4 If you haven t already done so press to activate the ILS frequency If you forget this step the GNS 430 will display a reminder messa
3. 9 91 E 92 PROZDGAZS Additional Approach Information When an ILS approach is first selected and loaded or activated the ILS frequency is automatically placed in the standby field In order to fly the final course segment of the ILS approach you must place the ILS frequency in the active frequency field by pressing If you forget to do this a Select appro priate frequency for approach message will appear within 3 0 nautical miles of the FAE When flying a localizer based approach other than backcourse with automat ic CDI switching enabled 1 ig guidance is used while flying outbound and on the initial portion of the procedure um 2 VLOC guidance is used on the remainder of the approach from the time you turn inbound on the procedure turn 3 The localizer frequency must be active to use VLOC guidance When flying a localizer based approach with automatic CDI switching disabled 1 You may select VLOC guidance at any point on the approach prior to reaching the 2 The localizer frequency must be active to use VLOC guidance PROTZLDGAZS Additional Approach Information 9 a This page intentionally blank 94 Please note that your GNS 430 uses ICAO identifiers for all airports All U S airport identifiers which contain only letters use the prefix K For example L
4. aa a E 7 2 22 Position Page Change Fields Restore Defaults 44 HAY FAGES E 2 Satellite Status Page STATUS HAY OOO0OEO COH 4 STATUS 135 325 LOC 113 068 117 95 E 14151621 22252930_ GPS HAY OOO0O0EO 122 800 4 STATUS 122 800 22 808 135 325 LOC 113 66 L LE PN T a NAY OOO0MD Satellite Status Page The satellite status page the fifth NAV page provides a visual reference of GPS receiver functions including current satellite coverage GPS receiver status and position accuracy The satellite status page is helpful in troubleshooting weak or missing signal levels due to poor satellite coverage or installation problems GPS Receiver eVi H STATUS y view E H r Status J 4 135 325 en a aes x Estimated Signal Position Error Strength Bars Zz EPE and DOP Pr EEHEEHE E E Satellite E Fifth Page Nimbers A in NAV group As the GPS receiver locks onto satellites a signal strength bar will appear for each satellite in view with the appropriate satellite number 01 32 underneath each bar The progress of satellite acquisition is shown in three stages No signal strength bars the receiver is looking for the satellites indicated Hollow signal strength bars the receiver has found the satellite s and is col lecting data see illustration at center left Solid signal st
5. FIESBAGES ASSRE FAJO 2 RAF 727795 No basemap data available The GNS 430 has detected a failure in the built in basemap land data memory Land data will not appear on the map page Other unit functions will continue to work normally however the GNS 430 should be taken to your GARMIN dealer for service at your earliest convenience Non WGS84 wpt navigation The active to and or from way points are based upon a map datum other than WGS 84 and cannot be converted from that map datum to WGS 84 Expect some error in the position of the waypoint s and cross check with an alternate means of navigation Not receiving input data on 429 Channel 1 No data has been received on the ARINC 429 channel 1 connection for a period exceeding five seconds If the problem persists the installation should be checked by your GARMIN dealer Not receiving input data on 429 Channel 2 No data has been received on the ARINC 429 channel 2 connection for a period exceeding five seconds If the problem persists the installation should be checked by your GARMIN dealer Not receiving input data on 232 Channel 1 No data has been received on the RS 232 channel 1 connection for a period exceeding ten seconds If the problem persists the installation should be checked by your GARMIN dealer OBS key stuck The E key is stuck in the enabled or pressed state Try pres
6. COH 118 380 121 990 LOC 114 66 118 66 COH 118 390 121 900 EHU KABQ gt KOKC m 114 00 118 96 COH 118 390 121 900 EHU KABQ gt KOKC mar 114 08 118 98 TRE ETE HAY BOO TRE ETE HAY BOOOUD 4 A window will appear listing the available procedures Rotate the small right knob to highlight the desired procedure and press 2M When a direct to destination is selected departures are offered for the nearest airport 0 A second window will appear listing available transitions Rotate the small right knob to highlight the desired transition waypoint and press The approach Vectors option assumes you will receive vectors to the final course segment of the approach and will provide navigation guidance to intercept this final course 6 Rotate the large right knob to highlight Load or Activate and press Sp Load will add the procedure to the flight plan without immediately using it for naviga tion guidance This allows you to continue navigating the original flight plan but keeps the procedure available on the active flight plan page for quick activation when needed 7 For VOR and ILS approaches the standby field of the VLOC window is automatically tuned to the proper frequency To activate the frequency press im To display VLOC course information on the external CDI or HSI press and verify that VLOC is displayed at the bottom
7. DEFAULT NAV GARMIN International Inc 1200 East 151st Street Olathe Kansas 66062 USA Tel 913 397 8200 Fax 913 397 8282 GARMIN Europe LTD Unit 5 The Quadrangle Abbey Park Romsey Hampshire 051 9AQ UK Tel 44 1794 519944 Fax 44 1794 519222 GARMIN Asia Corp No 68 Jangshu 2nd Road Shijr Taipei County Taiwan Tel 886 2 2642 9199 Fax 86 2 2642 9099 Website Address www garmin com 1998 2000 GARMIN Corporation All rights reserved Except as expressly pro vided herein no part of this manual may be reproduced copied transmitted dis seminated downloaded or stored in any storage medium for any purpose without the express prior written consent of GARMIN Corporation GARMIN Corporation hereby grants permission to download a single copy of this manual and of any revi sion to this manual onto a hard drive or other electronic storage medium to be viewed and to print one copy of this manual or of any revision hereto provided that such electronic or printed copy of this manual or revision must contain the com plete text of this copyright notice and provided further that any unauthorized com mercial distribution of this manual or any revision hereto is strictly prohibited Information in this document is subject to change without notice GARMIN reserves the right to change or improve their products and to make changes in the content of this material without obligation to notify any person or organization of
8. 16 17 119 128 Key functions 0 0c uee 1 3 Max speed cece eee eee 1 cc 160 161 Knob functions 44 si0dc08eca08en0s 2 Measurement units 153 156 INCAPCSUANS PACE 34 210 onmenay waar 62 65 MENU key 00 0 0 ccc eee eee 2 Nearest center ARTCC page 16 119 125 L Message page 0c cece eee eee 5 Nearest FSS page 16 119 126 127 Land data on map 00 35 36 Messages via reusdarecencat 5 163 171 Nearest intersection page 16 119 Lan Al ACC sca ausa sedan ewes tae 5 Missed approaches 70 186 Nearest NDB page 16 119 Loading an approach 66 69 MSA minimum safe altitude 4 Nearest user waypoints page 16 119 Local time setting 0 158 MSG message key 0005 3 5 Nearest VOR page 16 119 123 132 Locked waypoints 00 166 NRST page group 16 119 130 N M NAV page group 10 27 48 O Magnetic variation 153 156 NAVCOM page 10 13 14 39 40 OBS KE re 3 72 74 183 186 Main page groups souas 10 11 NavData cards onau 177 OOTA eaa a a E E 149 Manual conventions nnaou V Navigation terms 175 176 OVETZ00M 6 eee 32 Manual sequence course from fix legs 85 NDD aera seen ot eaes 45544 94 109 190 E APPENDIX P PACKING MCE ESTEE EEE iii Page groups 0 000 10 11 27 94 Pointer
9. 128 NRSTOCOOO008 6 Press the small right knob to remove the flashing cursor 5 To return to the nearest airspace page verify that Done is highlighted by the flashing COH CLASS B Done a Done Field f 22 800 return to 135 325 ER LEET and Type LOC 113 00 C Frequency Field Airspace Name previous page 1 179 STATUS YERT LIHITS Status and display frequency page l TERH Time to Entry See Floor Ceiling Limits To view and quickly tune the frequency for a controlling agency 1 Follow steps 1 through 4 on the previous page to display the airspace page for the desired controlled or special use airspace 2 Rotate the large right knob to highlight Frequencies and press GS 3 Rotate the large right knob to scroll through the list highlighting the desired frequency 4 Press to place the selected frequency in the standby field of the COM window 5 Press im to activate the selected frequency 6 To return to the airspace page rotate the large right knob to highlight Done and press or press GED x 7 To return to the nearest airspace page rotate the large right knob to highlight Done and press or press GED 8 Press the small right knob to remove the flashing cursor HFS FASES Nearest Airspaces COH CLASS B Done O 118 908 124 700 EE Eaa LOC 113 66 1 17 95 STATUS YERT LIHITS MRSTOOOUU
10. CDI scales and corresponding modes Enroute Terminal Approach AUK PACES a 9 Setup 1 COH SETUP 1 122 880 135 325 LOC 113 86 117 95 AUX OOM 3 AIRSPACE ALARHS THRYCTL ZONE ALARH O AIRSPACE ALARHS 154 GPS AU OOM Position Map Datum configures position readout information to the desired position format and datum The NavData card contains over 100 map datums to adjust your position reading making it conform to specific paper charts If you are using a chart based on another datum you must set the GNS 430 to use the same datum Using a map datum that does not match the charts you are using can result in significant differences in position information If you are using the paper charts for reference only the GNS 430 will still provide correct navigation guidance to the waypoints contained in the database regardless of the datum selected Date Time provides settings for time format local or UTC 12 or 24 hour and time offset The time offset is used to define current local time UTC also called GMT or zulu date and time are calculated directly from the GPS satellites signals and cannot be changed If you prefer to use local time simply designate the offset by adding or subtracting the correct number of hours Setup 1 Page Airspace Alarms To set the airspace warning messages or change the altitude buffer 1 Select Airspace Alarms
11. Setup 1 Page Position Format Map Datum To change the position format 1 Select Position Format Map Datum from the setup 1 page using the steps described on page 152 2a The flashing cursor is on the position format field Rotate the small right knob to select the desired position format The following position formats are available SETUP 1 e hddd mm mmm latitude and longitude in degrees and decimal minutes e hddd mm ss s latitude and longitude in degrees minutes and decimal seconds e MGRS Military Grid Reference System e UTM UPS Universal Transverse Mercator Universal Polar Stereographic grids 3 Press to accept the selected format To change the map datum POSITION FORHAT HAP DATUH 122 800 1 Select Position Format Map Datum from the setup 1 page using the steps described 113 00 hddd mm nmm on page 152 hddd mm ss s HGRS 2b Rotate the large right knob to highlight the map datum field 3 Rotate the small right knob to display a window showing the available map datums 4 Continue rotating the small right knob to select the desired map datum See page 181 for a list of available map datums 5 Press to accept the selected datum POSITION FORHAT 7 HAP DATUH 205 122 866 113 068 Per TSO C129a the WGS 84 map datum should be used in the United States For use outside the U S select
12. option See page 66 To load an approach from the airport approach page 1 Select the desired approach and transition using the steps outlined on page 66 Load into Active FPL Load and Activate 2 Press to display the airport approach page options 3 Rotate the large right knob to highlight Load into Active FPL and press ip 4 The active flight plan page will appear Press to return to the airport procedures page Load and Activate allows you to load the selected approach into the active flight plan and activate navigation guidance to the approach transition See page 67 To load and activate an approach from the airport approach page follow the steps above but select Load and Activate in step 3 Airport Arrival Page heal oae WPI PAGES 77 Airport Identifier 6 AET Name Symbol and Type 121 200 ARYL a Airport Arrivals 119 750 ARLINT Transitions YLOC ans TRANS w Map Image 11 5 Toa ais DR BLH Runways Associated MOHAK CPAAMBRR RUNHAY l pAn a ith Arrival COH it 200 i ARYL Fifth Page Ana eae A in WPT group 111 50 in l 111 75 RUNHAY The airport arrival page shows the available Airport Standard Terminal Arrival STAR procedures for the selected airport Where multiple transitions or runways are associated with the arrival procedure that information may also be displayed A map image provides a layout diagram for each arri
13. ILS CDI setting as described on page 155 The factory default setting is Auto which enables the automatic switch to VLOC Flagstaff AZ Pulliam 4 8 FRISY ILS DME Rwy 21 sf ee 755 No PT oe DO NOT USE FOR NAVIGATION Selecting an ILS Approach For this example we ll use a flight from Laughlin Bullhead Arizona International to Flagstaff Pulliam KFLG and select the ILS runway 21 approach SHUTR intersec tion will be selected as the IAF which will include an outbound leg and a procedure turn Of course vectors to final could also be selected as previously described for the non precision approach examples 1 Select Flagstaff Pulliam KFLG as your destination via the key or as the last waypoint in a flight plan 2 Press the key and select the ILS 21 approach using the steps outlined on page 66 3 From the transitions window select SHUTR as the IAF Also select Load or Activate if already cleared for the approach 4 A reminder message appears indicating that GPS can only be used for approach monitoring As mentioned you will need to use the VLOC receiver for this approach Press ENT to acknowledge the message When you Load or Activate an ILS approach the ILS frequency is automati cally placed in the standby field of the VLOC window To use this frequency simply press the key to place it in the active frequency field
14. INSTRUMENT PAHEL SELF TEST To view the checklists page 1 Rotate the large right knob to highlight Go To Chklist and press GBD 2 Rotate the large right knob to select the desired checklist then follow the steps on Set Full Fuel Go To Chklist page 147 to execute each step in the selected checklist OK 3 Once you complete the desired checklist s press the small right knob to return to the checklists page Press the small right knob again to return to normal operation on the satellite status or map pages Select Set Full Fuel to set fuel on board FOB to full capacity INSTRUHENT PANEL SELF TEST Once you ve verified instrument operation with the instrument panel self test page displayed press the key The satellite status page will appear as the GNS 430 begins to collect satellite information An Acquiring status will be displayed on the satellite status page and the signal strength of any satellites received will appear as bar graph readings This is a good indication that you are receiving signals and a position fix will be determined Following the first time use of your GNS 430 the time required for a position fix will vary usually from one to two minutes Set Full Fuel Go To Chklist OK Select Go To Chklist to display the check list page and any available checklists The GNS 430 can hold up to nine checklists with up to 30 entries in each checklist i
15. from the setup 1 page using the steps described on page 152 2 Rotate the large right knob to highlight the On Off field next to the desired air space type Other SUAs includes alert caution danger training and warning areas 3 Rotate the small right knob to select On or Off as desired Press to accept the selection 4 To change the altitude buffer ratate the large right knob to highlight the Altitude Buffers field Use the small and large right knobs to enter the desired buffer distance Press when finished When an approach has been loaded into the active flight plan airspace alert messages will be disabled within 30 nm of the destination airport Setup 1 Page CDI Scale Alarms To change the CDI scale 1 Select CDI Alarms from the setup 1 page using the steps described on page 152 2 The flashing cursor highlights the Selected CDI field Rotate the small right knob to select the desired CDI scale The selected scale and any lower scale settings will be used during the various phases of flight as described on page 153 COH SETUP 1 3a Press to accept the selected scale The System CDI field will display the CDI 122 800 scale currently in use The System CDI setting may differ from the Selected CDI 135 depending upon the current phase of flight See page 153 for more information 133 325 LOC To change the
16. Approach Examples E 5 Course From Fix ACTIYE FLIGHT PLAH 123 700 11 4 50 123 700 GON 114 50 pui CF25 THERO mi 158 82 Course From Fix Flight Plan Legs Certain approach departure and arrival procedures in the Jeppesen database contain course from fix flight plan legs The GNS 430 is able to load these legs into the flight plan along with the rest of the procedure data and to provide navigation along these legs There are three different types of course from fix legs TYPE 1 Course from fix to distance or Course from fix to DME distance Course from fix to distance legs will appear in the flight plan like normal way points but the destination name will always begin with a D followed by a distance in tenths of nau tical miles from the way point fix This example Palmdale CA AF Plant 42 VOR DME or GPS Rwy 25 uses the VOR DME RWY 25 approach into nn 12 gt Palmdale California 1145 pol O l KPMD and includes a DO NOT USE FOR NAVIGATION teardrop course reversal 1 As you reach the initial approach fix PMD a waypoint alert NEXT DTK 070 will appear in the lower right corner of the screen As the distance to the IAF approaches zero the alert is replaced by a turn advisory TURN TO 070 Dial the outbound course into the CDI or HSI using the OBS knob and initiate a standard rate turn to this course heading 2 Fly the outbound course keeping the CDI n
17. FAF to MAP 11 As you cross the FAF the destination sequences to the MAP RW03 the runway threshold With the needle centered fly toward the MAP observing the altitude minimums dictated by the approach plate DO NOT USE FOR NAVIGATION i When viewing the map page note that the final course segment is dis a played in magenta the active leg of the flight plan always appears in P magenta and a dashed line extends the course beyond the MAP The dashed line is provided for situational awareness only and should NOT be used for navigation Follow the published missed approach procedures 12 As you approach the MAP a waypoint alert APPRCHING WPT will appear in the lower right corner 13 As you cross the MAP SUSP will appear above the key indicating that automatic sequenc ing of approach waypoints will be suspended at the MAP A from indication will be displayed on the CDI and default NAV page but course guidance along the final approach course will continue If a missed approach is required use the key to initiate the missed approach sequence as Outlined on the following page PRA ZDLGAZ Procedure Turn Approach Example 11 118 900 0 A s ES TVA ea 189 TRE ETE GPS HAY 8000 PROTZDGAZS 5 Missed Approach DEMIE Flying the Missed Approach After you pass the MAP if the runway isnt in sight you must execute a miss
18. If the unit can only obtain enough satellites for 2D navigation no altitude the unit will use the altitude provided by your altitude encoder if one is connected If the GNS 430 has not been operated for a period of six months or more it may have to Search the Sky to collect new data This means the unit is acquiring satel lite data to establish almanac and satellite orbit information which can take 5 to 10 minutes The satellite status page will display a Search Sky status and the message annunciator MSG above the key will also flash to alert you of a system message Searching the Sky To view a system message press GS HESSAGES 116 696 168 98 Message Page The message page will appear and display the status or warning information applicable to the receiver s current operating condition To return to the previous page after viewing a message press cs again JAAS FOG Acquiring Satellites amp Viewing Messages 01140203 04053060708091011 HAY L The satellite status page shows the ID num bers for the satellites and the relative signal strength of each satellite received as a bar graph reading Search Sky indicates that satellite almanac data is not available or has expired if the unit hasnt been used for six months or more The data will be recollected from the first available satellite The INTEG annunciator bottom left corner of the screen in
19. and estimated time en route ETE See Section 10 for definitions of these navigation terms The default NAV page is selected using the steps described on page 10 From the default NAV page simply rotate the small right knob to display the map page see page 9 and again to display the NAVCOM page The NAVCOM page displays the available frequencies communications and navigation for the departure airport any en route airports which are included in your flight plan and the final destination airport When using the direct to function frequencies will be listed for the airport nearest to your starting position and the destination airport To display the frequency list for the desired flight plan or direct to airport 1 Push the small right knob to activate the cursor on the airport identifier field in the GPS window continued JAAS JOGA Default NAV Page Change Fields Restore Defaults The data fields on the default NAV page may be custom tailored to your preferences A menu selection is provided to Change Fields BRAG Bearing CTS Course To Steer DIS Distance DTK Desired Track ESA Enrte Safe Alt ETA Est Time arvl The large right knob is used to select the data field you wish to change Then use the small right knob to display a list of data options and select the desired data item 13 2 Rotate the small right knob to display the
20. approach which begins with a holding pattern at the initial approach fix IAF See page 73 for more information on the SUSP annunciation and approaches with holding patterns 184 APPENDIX a EE EFESE return to auto sequencing and what When should I use the key to 77ers happens when I do BABA The most common application for using the B key is the missed approach The GNS 430 will sus pend automatic waypoint sequencing indicated by a SUSP annunciation directly above the key see right when you cross the missed approach point MAP This prevents the GNS 430 from automatically sequencing to the missed approach holding point MAHP If a missed approach is required press the key to return to automatic way point sequencing and sequence the approach to the MAHP See page 72 for more information on missed approaches Why won t my unit automatically sequence to the next waypoint The GNS 430 will only sequence flight plan waypoints when automatic sequencing is enabled i e no OBS or SUSP annunciation directly above the key For automatic sequencing to occur you must also cross the bisector of the turn you are navigating The bisector is a perpendicular line between two flight plan legs which crosses through the waypoint common to both legs How do I skip a waypoint in an approach departure or arrival The GNS 430 allows you to manually select any ap
21. needle to the same destination waypoint JA 1b Press the key followed by twice SELECT HATPOIWT If youre navigating an approach with the missed approach point MAP as the current destination re centering the CDI HSI needle with the key will cancel the approach 49 p32 29 gt _ gt per ea SEE Ee Selecting by Facility or City SELECT p HAYPOINT 121 150 169 56 Activate DRTE To select the direct to destination by facility name shown above or city location shown below highlight the second or third line on the iia direct to waypoint page Use the small and large right knobs to enter the facility name or city The identifier s for any matching entries will appear on the top line of the page SELECT p HAYPOINT 118 566 116 76 Activate 50 DRETH Selecting a Destination by Facility Name or City In addition to selecting a destination by identifier the select direct to waypoint page also allows you to select airports VORs and NDBs by facility name or city location If duplicate entries exist for the entered facility name or city additional entries may be viewed by continuing to rotate the small right knob during the selection process See page 96 for more information on duplicate waypoints con SELECT HAYPOINT 7 119 Facility Name Identifier Symbol and Region City ene bis Nearest Airport Field Field To select a dir
22. on the NAVCOM page 3 Rotate the small right knob to select the desired airport and press B To scroll through the list of frequencies 1 Activate the cursor if not already active by pressing the small right knob continued HAY FALLES NAVCOM Page DEPARTURE 118 668 113 26 DEPARTURE 118 668 113 26 39 g a 2 NAVCOM Page DEPARTURE 118 986 113 26 scroll bar DEPARTURE 118 000 113 20 40 2a Rotate the large right knob to move the cursor through the list of frequencies If there are more frequencies in the list that can be displayed on the screen a scroll bar along the right hand side of the screen will indicate which part of the list is currently being displayed 3a To place a frequency in the standby field of the COM or VLOC window highlight the desired frequency and press GSD Some listed frequencies may include designations for limited usage as follows TX transmit only RX receive only PT part time frequency If a listed frequency has sector or altitude restrictions the frequency will be preceded by an Info designation To view usage restrictions for a frequency 1 Rotate the large right knob to place the cursor on the Info designation directly in front of the desired frequency 2b Press to display the restriction information 3b To return to the
23. or FROM waypoint Must be in this mode for final approach course Cannot be set for final approach course or published holding patterns Whenever OBS mode is active the GNS 430 allows you to select the desired course to from a waypoint using the HSI much like a VOR and display a to from flag for the active to waypoint If an external course input is not available you may select the OBS course on screen via a Select OBS Course pop up window With OBS mode cancelled the CDI will always display a TO indication for the next waypoint once you ve crossed the active waypoint provided the active waypoint is not the last waypoint Refer to page 72 for an example using the amp key One application for the key is holding patterns The key is used to suspend waypoint sequencing and select the desired course along the waypoint side of the hold For many approach operations setting and resetting of waypoint sequencing is automatic Holding patterns that are part of an approach will automatically disable waypoint sequencing then re enable waypoint sequenc ing after one time around the holding pattern A SUSP annunciation will appear directly above the GED key see illustration left to indicate that automatic waypoint sequencing is temporarily suspend ed and course selection is not available If more than one trip around the holding pattern is desired press the key to again suspend waypoint sequencing An example of this operation is an
24. 1 Select the departure CSTL1 from a the procedures page Then select the departure runway RW02 in this DONOTUSE Nao 1s 116 986 example and transition GEDIC FOR NAVIGATION Z eme a Refer to page 66 for instructions on Oo oe Pe 113 00 selecting departures 2 As you depart the airfield NEXT DTK 026 appears in the lower right corner of the screen and SUSP appears directly above the OBS key You are now on the course from fix to manual sequence leg The distance displayed on the active flight plan default NAV and map pages is FROM the waypoint fix the departure runway in this example 3 Fly the outbound course keeping the CDI needle centered Once you are cleared to sequence to 118 9008 the next leg press the B key Confirm that SUSP no longer appears directly above the GD key An alert NEXT DTK 186 will appear in the lower right corner of the screen to guide you to the next waypoint HFD VOR The actual desired track DTK will depend on your ground speed and distance from HFD VOR 4 Once the GED key is pressed the GNS 430 will automatically sequence to each waypoint along the remainder of the departure route including the selected transition 113 88 85 E 86 PROS ZDGAZS ILS Approach DEMIE ILS Approaches Precision approaches can be performed with the GNS 430 s built in VLOC VOR localizer glideslope receivers The GPS re
25. 1 16 5686 ite 116 76 MHEAREST ALTRPORT Shortcuts Shortcuts are available when using the key allowing you to bypass the use of the small and large right knobs to enter the destination waypoint s iden tifier A direct to can be performed from any page displaying a single waypoint iden tifier such as the WPT pages for airports and navaids by simply pressing and G39 For pages that display a list of waypoints e g the nearest airport page you must highlight the desired waypoint with the cursor before pressing the key To select an on screen waypoint as a direct to destination 1a If a single airport navaid or user waypoint is displayed on screen press Eg9 then press twice 2a If a list of waypoints is displayed on screen press the small right knob to activate the cursor rotate the large right knob to highlight the desired waypoint then press followed by twice Direct to destinations may also be selected from the map page by panning to the desired destination location and pressing and twice If no airport navaid or user waypoint exists at the desired location a waypoint named MAP will automatically be created at the location of the panning pointer To select a direct to destination from the map page 1b From the map page press the small right knob to display a panning pointer 2b Rotate the small and large right knobs to place the panning pointer at the desired destin
26. 135 144 Flight timers 00005 145 149 HOTOWOI va axcansaeou erria eE i FPL flight plan key 3 19 Frequency fields 0 00 8 Frequency selection 8 9 14 22 26 87 Bees bane ae 110 122 124 127 131 138 Frequency usage restrictions 40 100 Fuel planning 138 139 Fuels available at airport 97 Full screen map display 37 G Generic timer sscuenteneee neces a4 148 Going to a nearest airport 121 GPS receiver status 4 460154 ev neni 44 46 GPS Window one cdes o 28 dude ae odaes 8 Graphic track indicator 43 Ground speed GS 05 176 Ground track TRK 0 176 H Hold in an approach 72 75 Holding patterns 005 186 I Map datums 154 157 179 180 Ident audio 0 cee 129 Map declutter 0 000 e eee 32 tach ILS approaches 0 006 86 92 Map direct to ccc eee eee es 34 Installation of NavData card 177 Map orientation 06 35 36 INTEG annunciation 5 146 181 Map page 08 9 11 27 30 38 Intersections 00 00 00 e 94 108 Map page options 30 38 Inverting flight plans 56 58 61 Map panning ccc eee 33 Map scales cece eee 30 32 98 K Map setup 0000 000s 32 35 36 Nearest airport page
27. 30 knots Trip Statistics provides readouts for trip odometers average speed and maxi mum speed These readouts are resettable individually or all at once by pressing to display an options window AZA Gs Utility Page COH UTILITY 2e g0g 135 325 LOC 113 68 117 95 COH UTILITY 22 800 135 325 LOC 113 08 en jeme a i COH SUHRISE SUNSET 127 300 HAYPOINT DATE 135325 MELKIXOM ESTEE LOC SUHR ISE SUHSET 113 08 117 95 ao 146 AZA FAGES Utility Page An INTEG annunciation at the bottom left corner of the screen indicates that satellite coverage is insufficient to pass built in receiver autonomous integrity monitoring RAIM tests When this occurs the GPS receiver will continue to provide navigation information but should not be used for primary navigation guidance Use the GNS 430 s VLOC receiver or another suitable navigation source If a WARN annunciation appears at the bottom left corner GPS satellite coverage may be sufficient but the GNS 430 has detected a position error which exceeds protection limits In this condition all GPS navigation data on the GNS 430 will be disabled Use the GNS 4380 s VLOC receiver or an alternate navigation source RAIM Prediction predicts if GPS coverage is available for your current loca tion or at a specified waypoint at any time and date Receiver Autonomous Integrity Monitori
28. 6 WPT Page Group Waypoint database information 94 Finding and viewing airport location runway and frequency data Finding and viewing navaid information Creating user defined waypoints Section 7 NRST Page Group Nearest airports etc 00 eee eee 119 Viewing nearest listings for airports navaids and airspaces Displaying frequencies for nearest flight service station FSS and center ARTCC FIR Section 8 VLOC VOR Localizer Glideslope Receiver Operations 131 Section 9 AUX page group Flight Planning and Unit Settings 135 Section 10 Messages Abbreviations amp Navigation Terminology 163 Appendix A N avData Card Use 00 ccc cccccccceevuveeeeeeeeeeees 177 Appendix B Specifications 000s ccc cece teen ete 178 Appendix C Map Datums 0 ccc cece eee ete eet teens 179 Appendix D Troubleshooting Q amp A ccc cece eens 181 Append E Ndk eee aoe a er a re E E E i 187 Key and Knob Functions The GNS 430 is designed to make operation as simple as possible The key and knob descriptions on the next three pages provide a general overview of the prima ry function s for each key and knob This Takeoff Tour section is intended to pro vide a brief overview of the primary functions of your GNS 430 Experiment with the unit and refer to the Reference sections for more information Left hand Keys and Knobs The COM power volume knob controls unit power and c
29. By default airspace alert messages are turned off When turned on the message MSG annunciator located directly above the amp key will flash to alert you to the airspace message See page 154 for information on enabling airspace alert messages To view an airspace alert message 1 Press the GED key The message page appears with the alert message 2 Press GED again to return to the previous display Note that the airspace alerts are based upon three dimensional data latitude longitude and altitude to avoid nuisance alerts The alert boundaries for controlled airspace are also sectorized to provide complete information on any nearby airspace Additional information about a nearby airspace such as controlling agency fre quency and floor ceiling limits is available from the nearest airspace page see page 128 and illustrations shown at left The GNS 430 lets you create up to 20 flight plans with up to thirty one way points in each flight plan Flight plans are created edited and activated using the key The FPL page group includes two pages the active flight plan page and the flight plan catalog The active flight plan page provides information and editing features for the flight plan currently in use referred to as flight plan 00 The flight plan catalog serves as the main page for creating new flight plans as well as editing or activating previously created flight plans Since using flight plans is arguably one of t
30. COM trans ceiver to the FSS s frequency The selected frequency is placed in the standby field of the COM window and activated using the key For duplex operations RX and TX indications will appear beside the listed frequencies indicating receive only or transmit only frequencies The associ ated VOR is also provided for reference COH HEAR Fos FSS Name a 5 COLUMBUS Bearing To and Distance To Frequency s Lani KA xK 122 100 1x EA 112 400 rex Esa OR PHE VOR Identifier for duplex operation Seventh Page ls a L A in NRST group To quickly tune an FSS s frequency from the nearest flight service station page 1 Select the nearest flight service station page using the steps outlined on page 119 2 Press the small right knob to activate the cursor to scroll through the list selecting the desired FSS 4 Rotate the large right knob to scroll down the page highlighting the desired frequency COM frequency s or VOR frequency for duplex operation 3 Rotate the small right knob _ aAa continued 5 Press to place the selected frequency in the standby field of the COM or VLOC _ NRST PAGES 7 6 Press or 6 as appropriate to activate the selected frequency 7 Press the small right knob to remove the flashing cursor Nearest Airspaces Nearest Airspace Page The last page in the NRST group the nearest airspac
31. Greenland Hayes Peninsula Mexico San Salvador Island North American 1983 Alaska Canada Nahrwan Masirah Is Nahrwan Saudi Arabia Nahrwan Unitd Arab E Naparima BWI Netherland TRIAG 21 NOU TRIAG France Central America CONUS Mexico Masirah Island Oman Saudi Arabia United Arab Emirates Trinidad and Tobago Netherlands France NOU TRIAG Luxembourg Luxembourg Observatorio 1966 Old Egyptian Old Hawaiian Kauai Old Hawaiian Maui Old Hawaiian MEAN Old Hawaiian Oahu Oman Ord Srv Grt Britain Pico De Las Nieves Pitcairn Astro 1967 PORTUGUESE 1973 POTSDAM Prov So American 56 Prov SO Chilean 1963 Puerto Rico Qatar National Qornoq Reunion Rome 1940 Corvo and Flores Islands Azores Egypt Kauai Maui Mean Value Oahu Oman England Isle of Man Scotland Shetland Islands Wales Canary Islands Pitcairn Island Portugal Germany Bolivia Chile Colombia Ecuador Guyana Peru Venezuela South Chile Puerto Rico amp Virgin Isl Qatar South Greenland Mascarene Island Sardinia Island RT 90 Santo Dos Sao Braz Sapper Hill 1943 Schwarzeck South American 1969 South Asia SouthEast Base SouthWest Base Tananarive obsv 1925 Timbalai 1948 Tokyo Tristan Astro 1968 Viti Levu 1916 Wake Eniwetok 1960 WGS 72 WGS 84 YACARE Zanderij Sweden Espirito Santo Island Sao Miguel Santa Maria Islands Azores East Falkland Island Namibia Argentina Boli
32. NAVCOM page press GSD Position Page The position page the fourth NAV page displays your present position by default in latitude and longitude and altitude The position page also displays your current track ground speed time and a reference waypoint field These fields are user selectable to configure the page to your own preferences and current naviga tion needs Graphic Track User selectable Indicator ra Data Fields Present Position Reference Fourth Page Waypoint Fields A in NAV group The graphic track indicator at the top of the page indicates the direction youre heading or track only while youre moving Directly below are three user selectable fields which by default display track ground speed and altitude Barometric pressure BARO settings and minimum safe altitude MSA can also be displayed on these fields MSA is the recommended minimum altitude within approximately ten miles of your present position MSA is calculated from the infor mation contained in the database and generally includes mountains buildings and other permanent features Do not rely solely on MSA as an absolute measure of safe altitude Consult current charts and NOTAMs for your area The graphic track indicator and the TRK indication directly below it provide the same information Use the graphic track indicator for quick at a glance ground track information Change Fields Res
33. Page E the 118 portion of the frequency 118 300 3 Rotate the small left knob to select the desired kilohertz kHz value For example the 300 portion of the frequency 118 300 To make the standby frequency the active frequency press the flip flop key 118 366 The tuning cursor will remain in the COM window If you wish to select a 113 86 Cursor in VLOC window allows for VOR and ILS operations See Section 8 starting on page 151 The GNS 430 s auto tune feature allows you to quickly select any database fre HEAREST AIRPORT To select a COM frequency for a nearby airport 1 Select the nearest airport page from the NRST ST page group See page 119 or press and hold then rotate the large right knob until the nearest pages appears Finally if necessary rotate the small right knob to display the nearest airport page Nearest airport page with common traffic advisory frequency CTAF for the closest airport highlighted continued 24 EE Auto Tuning FSS Center or Flight Plan From the nearest airport page select the desired airport to show a more detailed listing of frequencies for that airport HEAREST ARTCC Use the nearest ARTCC page to quickly retrieve the frequency s for the nearest center ARTCC facility 2 Press the small right knob momentarily to place the cursor on the airport identifier field of the fi
34. Page Groups Small right knob to select pages within the group __NAV Group Default NAV NAVCOM Position Satellite Status n VPT T Group Airport Location Airport Runway Airport Frequency Neon Approach Aiport Arrival heat Depaure Intersection NDB VOR User Waypoint AUX Group Large right knob to change page groups Flight Planning Utility Nearest Airport Nearest Intersection Nearest NDB Nearest VOR Nearest User Waypoint Nearest Center Nearest Flight Service Nearest Airspace Selection of any main page is performed using the large and small right knobs The large right knob selects the page group NAV WPT AUX or NRST The small right knob selects the desired page within a group To quickly select the default NAV page press and hold E ESS SSB IAFZ OPP 72 a Direct Io Navigation SELECT p HAYPOINT 122 800 112 36 Confirm the selected direct to destination by highlighting Activate and pressing Once a direct to destination is selected press and hold to display the default NAV page SELECT HAYTPOIHT Destination Activate Waypoint Function Field Identifier Field J Activate DRETI Select Direct To Waypoint Page The GNS 430 can use direct point to point navigation to guide you from takeoff to touchdown even in the IFR environment Once a destination is selected the unit will provide speed course and distance data bas
35. Rotate the small right knob to select Above Wpt AGL or MSL and press GSD Above Wot will use the altitude of a destination airport as stored in the Jeppesen NavData card MSL lets you set a specific target altitude for any waypoint category airport VOR NDB intersection or user waypoint 5 Rotate the small and large right knobs to select a distance from the target reference waypoint and press If the target altitude should occur at the target reference waypoint enter a distance of zero 6 Rotate the small right knob to select Before or After and press SQ This setting designates whether the offset distance defines a point before you reach the target reference waypoint or after you reach the waypoint 7 When using a flight plan the target reference waypoint itself can be specified from the waypoints contained in the flight plan By default the last waypoint in the flight plan will be selected To select a different waypoint rotate the small right knob to select the desired waypoint and press Sp continued Vertical Navigation VNAV FERTICAL HAYIGATION YERTICAL HA IGATION Above Hpt YERTICAL HAYIGATION 8 The default profile utilizes a 400 foot per minute descent rate To change the rate rotate the large right knob to highlight the VS Profile field and use the small and large right knobs to e
36. TO 353 6 Follow the arc keeping the CDI needle centered When using an autopilot the course select on the CDI or HSI must be periodically updated with the desired track DTK to ensure proper tracking through the arc Whenever the course select setting and desired track differ by more than 10 a Set course to message will appear on the message page Billard Muni Topeka KS VOR or GPS Rwy 22 7 The next point in the approach is an intermediate fix labeled D025G As you approach this inter mediate fix a waypoint alert NEXT DTK 205 will appear in the lower right corner of the screen As the distance to this fix approaches zero the alert is replaced by a turn advisory TURN TO 205 Dial this course into the CDI or HSI using the OBS knob and initiate a standard rate turn to this course heading 8 At 2 0 nautical miles from the FAF TOP VOR the GNS 430 will switch from terminal mode to approach mode CDI scaling will be tightened from 1 0 to 0 3 nautical mile full scale deflection continued 1 zz 9 As you approach the FAF NEXT PRG ZBGAZS DTK 214 will appear in the lower en TON right corner of the screen Select this NAVIGATION DZO DME Arc course on the CDI or HSI using the D 25G OBS knob and turn to the final Approach DEMIE course segment FAF to MAP heading 10 As you cross the FAF the destination sequences to t
37. Use SUA or Controlled Airspace you may be in or near FRS FALS NRST Page Group NAV WPT AUX NRST 6 available 10 available 4 available 8 available pages see pages see pages see list pages see list on pg 27 list on pg 94 on pg 135 list below Nearest Airport Nearest Intersection Nearest NDB Nearest VOR Nearest User Nearest Center p 122 800 113 00 113 08 MEAREST ALRPORT Nearest Flight Service Nearest Airspace To quickly select a NRST page 1 From any page press and hold to select the default NAV page You may skip this Step if you are already viewing any of the main pages See page 27 2 Rotate the large right knob to select the NRST page group NRST will appear in the lower right corner of the screen 3 Rotate the small right knob to select the desired NRST page J u 119 ARO FPAGZD Scrolling Through a Nearest Lists HEAREST AIRPORT scroll bar HEAREST FSS HMEAREST ARTCC 120 Not all nine nearest airports VORs NDBs intersections or user waypoints can be displayed on the corresponding NRST page at one time The nearest airport page dis plays detailed information for three nearest airports with a scroll bar along the right hand side of the page indicating which part of the list is currently being viewed The nearest airspace page displays detailed information for up to three special use or
38. a specific point to point leg but to also activate the procedure turn portion of an approach follow a DME arc or activate a holding pattern Any approach departure or arrival can be reviewed on the appropriate airport page in the Waypoint page group See page 94 To review a procedure while viewing a flight plan page 1 With a flight plan page displayed press the small right knob to activate the cursor 2b Rotate the large right knob to highlight the procedure header and press to select the WPT page group FLIGHT PAJB Active Flight Plan Leg Selection ACTIYE FLIGHT PLAH 119 390 116 26 ACTI E FLIGHT PLAH 118 900 113 98 65 PROCEDURES Section 5 Approaches Approaches Departures amp Arrivals a Departures amp Arrivals The GNS 430 allows you to fly non precision and precision approaches to airports with published instrument approach procedures All available approaches are stored on your Jeppesen NavData card and are automatically updated when you replace the card with a new one Subscription information for NavData cards is included in your GNS 430 package The procedures page shown at top left is displayed by pressing the key The procedures page provides direct access to approaches departures and arrivals based upon the active flight plan or direct to destination In either case the departure and destination airports must have pub
39. active flight plan page 1 With the active flight plan page displayed press to display the active flight plan page options window 2a Rotate the large right knob to highlight Change Fields and press Sp 3 Rotate the large right knob to highlight the field you wish to change 4 Rotate the small right knob to select the desired data item and press GSD 5 Press the small right knob to remove the cursor To restore factory default settings for data fields on the active flight plan page 1 With the active flight plan page displayed press to display the active flight plan page options window 2b Rotate the large right knob to highlight Restore Defaults and press GSD Active Flight Plan Options The following options some covered on the preceding pages are available for the flight plan catalog Activate Leg activates reactivates the flight plan and selects the highlighted leg as the active leg the leg which will currently be used for navigation guidance To activate a flight plan along a specific leg 1 the small right knob to activate the cursor and rotate the large right knob to highlight the desired destination waypoint 2c Select the Activate Leg option from the active flight plan page options and press E 3 A confirmation window will appear With Activate highlighted press B Crossfill allows you to transfer the active flight plan between two 40
40. and what does it change to The GNS 430 will begin a smooth CDI scale transition from the 5 0 nm enroute mode to the 1 0 nm ter minal mode scale 30 nm from the destination airport see left The CDI scale will further transition to 0 3 nm approach mode at 2 nm prior to the FAF during an active approach If you are in a missed approach situation and would like to return the CDI to the 1 nm scale activate the missed approach sequence by pressing the key as described on page 72 The CDI scale will also be 1 0 nm terminal mode within 30 nm of the departure airport Terminal Why does m CDI not respond like a VOR when OBS mode is active Unlike a VOR the CDI scale used on GPS equipment is based on the cross track distance to the desired course not an angular relationship to the destination see right Therefore the CDI deflection on the GPS will be constant regardless of the distance to the destination and will not become less sensitive when you are further away from the destination For more information on the CDI scale see page 153 CDI Scale Transition 186 What is the correct missed approach procedure How do I select the arta EE EEEE missed approach holding point a To comply with TSO specifications the GNS 430 will not automatically sequence past the EF E EEEE AeA MAP The active to waypoint will sequence to the first waypoint in the missed approach proce dure whene
41. before the direct to is initiated Airspace Information on the Map When a special use or controlled airspace boundary appears on the map display you can quickly retrieve information such as floor ceiling limits and controlling agency directly from the map To view airspace information for an on screen special use or controlled airspace 1b Use the panning function See previous page to place the target pointer on an open area within the boundaries of an airspace If the area is congested and it is difficult to select an open area you may need to zoom in or press to make the selection easier 2 Press to display an options menu 3b Review Airspace should already be highlighted if not select it with the small right knob Press to display the airspace information page for the selected airspace 4 To display the com frequency s for the controlling agency rotate the large right knob to highlight Frequencies and press GSP Press to return to the airspace information page 5 Press to exit the airspace information page Many of the GNS 430 s functions are menu driven Each of the main pages has an options menu allowing you to custom tailor the corresponding page to your pref erences and or select special features which specifically relate to that page A map page options menu provides additional settings to customize the map page and addi tional features related specifically to the map page To dis
42. change 4 Rotate the small right knob to display the list of available data items Continue rotat ing the small right knob to select the desired data item from the list continued AAW BACZS y Detault NAV Page Change Fields Restore Defaults 29 30 BAG Bearing CTS Course To Steer DIS Distance DIK Desired Track ESA Enrte Safe Alt ETA Est Time aryl Change Fields Restore Defaults 0 Press to select the desired data item and return to the default NAV page 6 Press the small right knob momentarily to remove the cursor from the page Restoring Factory Settings You can also quickly return all data field settings to their original factory settings To restore all six data fields to factory default settings 1 Starting with the default NAV page press the key to display an options menu 2 Rotate the large right knob to highlight the Restore Defaults option and press ENT Dual Unit Considerations A Crossfill option is also provided for the default NAV page This option allows you to transfer a direct to destination or flight plan to a second 400 series GARMIN unit See page 58 and 142 for additional details on using the Crossfill option Map Page Data Map Display a Present Position Map Scale Second Page A in NAV group The second NAV page is the map page which di
43. changes are not saved when the GNS 430 is turned off Backlighting will revert to the Auto setting the next time the unit is turned on EFE PF J BO ECEE rr ee ee Setup 2 SETUP 2 DISPLAY DISPLAY Nearest Airport Criteria defines the minimum runway length and surface type used when determining the nine nearest airports to display on the nearest airport page A minimum runway length and or surface type may be entered to prevent airports with small runways or runways that are not of appropriate sur face from being displayed The default settings are 0 feet or meters for run way length and any for runway surface type COM Configuration allows you to select 8 33 kHz or 25 0 kHz COM frequency channel spacing 8 33 kHz VHF communication frequency channel spacing is not approved for use in the United States Select the 25 0 kHz channel spacing option Setup 2 Page Display To change the backlighting intensity 1 Select Display from the setup 2 page using the steps described on page 159 2a The flashing cursor highlights the backlight mode field Rotate the small right knob to select the desired mode Auto or Manual Press to accept the selection 3 If Manual is selected the flashing cursor moves to the backlight level field Rotate the small right knob to select the desired level Press to accept the s
44. con trolled airspace alerts The NRST pages for VORs NDBs intersections and user way points will display five waypoints at a time The flashing cursor and large right knob are used to scroll and view the rest of the waypoints or airspaces in the list To scroll through the list of nearest airports VORs NDBs intersections user waypoints or SUAs 1 Select the desired NRST page using the steps outlined on page 119 2 Press the small right knob to activate the cursor 3a Rotate the large right knob to scroll through the list The scroll bar along the right hand side of the page will indicate which part of the list is currently being viewed 4 Press the small right knob to remove the flashing cursor The nearest ARTCC and nearest FSS pages present detailed information for up to five nearby facilities displaying only one facility at a time Again the additional infor mation is viewed using the flashing cursor and large right knob to scroll through the list To scroll through the list of nearest flight service station or center points of communication 1 Select the desired NRST page using the steps outlined on page 119 2 Press the small right knob to activate the cursor 3b Rotate the small right knob to scroll through the list 4 Press the small right knob to remove the flashing cursor Navigating to a Nearby Waypoint The NRST pages can be used in conjunction with the GNS 430 s dire
45. desired page from the main pages See page references on the preceding page 2 Press the small right knob momentarily to activate the flashing cursor 3a Rotate the large right knob to highlight the frequency for the desired VOR 4 Press to place the frequency in the standby field of the VLOC window 5 Press to activate the selected frequency 6 Press the small right knob to remove the flashing cursor For duplex COM operations the VLOC receiver may be auto tuned from the nearest flight service station page See page 126 for more info When selecting a VOR or ILS approach manual tuning of the VLOC receiver is not required Once the approach procedure is Loaded or Activated the GNS 430 will automatically place the proper frequency in the standby field of the VLOC window If you wish to use this frequency simply press to activate the frequency Additional information on approach procedures is provided in Section 5 beginning on page 66 To select an approach and automatically tune the proper VLOC frequency 1 Select the destination airport using the key or as the last waypoint in the active flight plan 2 Press the key to display the procedures page 3b Rotate the large right knob to highlight Select Approach and press Sp continued Yi FZTZ 7EF Auto tuning 8 p HEAREST YOR HEAREST YOR PROCEDURES 133 i Yi RELEJ JER
46. flight plan catalog See page 58 User Waypoints all transfer all stored user waypoints to from a second 400 Series unit User Waypoint transter the specified user waypoint to a second 400 Series unit 4 Continue rotating the small right knob to select the desired data option Press when finished 9 For a stored flight plan Flight Plan data option the flight plan number field is high o Rotate the small right knob to select the desired flight plan and press 6 For a specified user waypoint User Waypoint data option the waypoint identifier field is highlighted Use the small and large right knobs to enter the identifier of the desired user waypoint Press when finished 7 The flashing cursor moves to the CROSS SIDE field Rotate the small right knob to select To or From and press Rp 8 The flashing cursor moves to the Initiate Transfer confirmation field Press to transfer the selected data AZA FAGS Flight Planning CROSSFILL Initiate Transfer HAY E CROSSFILL Flight Plan User Haypoints fall Initiate Transfer AUX i CROSSFILL HAY i Flight Planning Page Scheduler UX To enter a scheduled message a 9 F light Planning 1 Select Scheduler from the flight planning page using the steps described on page 136 2 The flashing cursor highlights the first message field If
47. frequencies which may include restrictions Approach Arrival Class B Class C CTA Departure TMA Terminal TRSA Communication frequencies without restrictions ATIS ASOS AWOS Center Clearance Gate Control Ground Helicopter Multicom Pre taxi Radar Ramp Other Tower Unicom Navigation frequencies ILS LOC WPT PAGZS Airport Frequencies 6 m0 102 WPT PAGZS Airport Approaches COH 121 200 118 766 LOC 111 56 111 75 COH 121 200 118 7900 iso e E pm ILS OSR 111 75 ILS Z6R LOC BC 26L HPT QOOO8000000 Airport Approach Page Airport Identifier a APT Symbol and Type 121 200 Approach af Procedure Name 119 756 ae LOC ransitions AFs Map Image 111 56 Feeder Routes and RWOSR PAR Vectors to Final Fourth Page A in WPT group The airport approach page shows the available approach procedures for the selected airport Where multiple initial approach fixes IAF and feeder routes are available that information may also be displayed A map image provides a layout diagram for each approach and transition To scroll through the available approaches and transitions 1 Press the small right knob to activate the cursor 2 Rotate the large right knob to place the cursor on the approach APR procedure name field 3 Rotate the small right knob to display a window of available ap
48. if the card is not replaced within 30 seconds the GNS 430 will automati cally reinitialize You may also reinitialize the unit manually by pressing Gp To insert the NavData card 1a Place the card into the NavData card slot with the label facing to the left and the swing arm handle at the bottom front There are two data card slots on the face of the GNS 430 The Jeppesen NavData card should be inserted in the left most slot The second slot is provided for future options and expansion capabilities 2a Press the NavData card into place until it seats on the internal connector and the front of the card is flush with the face of the GNS 430 unit 3a If the swing arm handle is up gently lower the handle and push it into place flush with the face of the GNS 430 unit To remove the NavData card 1b Gently press on the tab using a slight upward motion at the front center of the NavData card This will partially deploy the swing arm handle 2b Rotate the swing arm handle upward and outward until it locks into place perpendicular to the face of the GNS 430 unit 3b Grasp the top and bottom surfaces of the swing arm handle between your thumb and forefinger and pull directly away from the face of the GNS 430 unit to unseat the con nector and remove the NavData card GARMIN APPENDIX A Loe
49. left corner of the screen directly above the key 8 For precision approaches and some non precision approaches a reminder window will appear indicating that GPS guidance on such approaches is strictly for monitoring only use the VLOC receivers and external CDI or HSI for primary navigation To confirm this reminder highlight Yes and press GSD CDI Key The GNS 430 s key is used to couple the GPS or VLOC receiver to the external CDI or HSI When the external CDI or HSI is being driven by the GPS receiver GPS will appear at the bottom left corner of the page directly above the key When the external CDI or HSI if being driven by the VLOC receiver VLOC will appear instead To couple the external CDI or HSI to the GPS receiver or VLOC receiver press to display GPS or VLOC as desired The external CDI or HSI must be coupled to the VLOC receiver for approaches which are not approved for GPS See ILS example on page 86 Section 9 AUX Pages AUX Page Group Section 2 introduced the GNS 4830 s main page groups NAV WPT AUX NRST and described each page in the NAV group The third page group AUX allows you to change unit settings customizing operation to your preferences The AUX pages also provide E6B functions such as trip planning fuel planning densi ty altitude true airspeed and winds aloft calculations NAV WPT AUX 6 available 10 available 4 available pages see pages s
50. list of airports departure arrival and en EL E EZEZ FEEFEE route for your flight plan or direct to Continue to rotate the small right knob until the desired airport is selected a NAVCOM Page 3 Press to display the frequency list for the selected airport DEPARTURE 448500 Arrival F requency List DEPARTURE 118 390 Enroute or Departure Airport 113 00 113 008 NAVCOM Page A frequency listed on the NAVCOM page can be quickly transferred to the standby field of the COM or VLOC windows This time saving process prevents having to re key a frequency already displayed elsewhere on the screen The navigation communications NAVCOM page provides a complete list of airport fre quencies at your departure en route and arrival airports To place a frequency from this list on standby highlight the desired frequen cy and press To select a communication or navigation frequency 1 Push the small right knob to activate the cursor in the GPS window To display frequencies for a different airport 2 Rotate the large right knob to select the desired frequency from the list along your flight plan press the small right knob to highlight the airport identifier field Rotate the small right knob to dis play the list of airports within your flight plan Continue rotating the small right knob to select the desired airport and press 3
51. listing all runways for the selected airport 4 Continue rotating the small right knob to select the desired runway 5 Press to display information for the selected runway on the airport runway page 6 To remove the flashing cursor press the small right knob To adjust the scale of the map image 1 Press the down arrow side of the CARR key to display a smaller map area 2b Press the up arrow side of the GARA key to display a larger map area The following descriptions and abbreviations are used on the airport runway page Type Usage type Public Military or Private e Surface Runway surface types include Hard Turf Sealed Gravel Dirt Soft Unknown or Water Lighting Runway lighting types include No Lights Part Time Full Time Unknown or Frequency for pilot controlled lighting Airport Frequency Page Airport Identifier APT Symbol and Type 171 200 Frequency 111 56 Scroll Bar Frequency Type Usage Restrictions Third Page Information A in WPT group The airport frequency page displays radio frequencies and frequency types for the selected airport as well as sector and altitude restrictions where applicable If the selected airport has a localizer based approach the localizer frequency s is also listed on the airport frequency page The airport frequency page may be used to quickly select and tune a COM or VLOC frequency To scroll through the frequency list and t
52. necessary rotate the large right knob to highlight the first blank message field 3 Use the small and large right knobs to enter the message text Press SCHEDULER when finished The GNS 430 will store up to nine scheduled messages holding 20 characters each 4a The flashing cursor moves to the type field under the new message Rotate the small right knob to display a window of available options Event One Time Periodic Press to select 9 The flashing cursor moves to the time date field Use the small and large right knobs to set the time or date required before the message is displayed Time is entered as hours minutes seconds hhh mm ss Event based messages expire at a specific date and time Press when finished SCHEDULER To edit a scheduled message 1 Select Scheduler from the flight planning page using the steps described on page 136 2 The flashing cursor highlights the first message field Event 3 To edit the message text rotate the large right knob to highlight the desired One Time message field Use the small and large right knobs to edit the message text entering the new text directly over the old message Press when finished 4b To edit the time field rotate the large right knob to highlight the field Use the small and large right knobs to edit the new date or time entering the new value HESSAGES directly over the old figure Press when fin
53. reference only not a reference that will be stored with the user waypoint By default this field will display a radial from the nearest VOR However you can select any waypoint by identifier to use as a reference in this field Your GNS 430 can store user defined waypoints which are generated from other equipment in your panel For example an EFIS equipped with joystick inputs can be used to create user waypoints which will if your installation supports this automatically transfer to your GNS 430 PPI FAGES Creating Modifying User Waypoints Modify Creating User Waypoints from the Map Page The map page and panning target pointer see page 33 provide a quick means of saving your present position as a user defined waypoint To capture and save your present position as a user waypoint 1a With the map page displayed press the small right knob to activate the panning function The target pointer will appear at your present position 2a Press to capture the position and display the user waypoint page 3 A four digit name is automatically assigned to the waypoint To change this name rotate the large right knob to highlight the name field then use the small and large right knobs to select a new name Press to accept the selected name 4a The cursor moves to the Create action field Press to save the new waypoint Modifying User Waypoints To modify an existi
54. sensitivity to weaker signals while rejecting many localized noise sources You may wish to override this automatic squelch function when listening to a distant station or when setting the desired volume level The knob allows you to disable the automatic squelch and keep the COM audio open continuously To override the automatic squelch press the knob momentarily Press again to return to automatic squelch operation TX appears at the upper right corner of the screen while transmitting a 22 Tuning Cursor Active Standby Freqs Tuning cursor in the COM window Use the small and large left knobs to dial in the desired standby frequency Once the standby frequency is selected use the flip flop key to make the frequency active for transmit and receive operations COM Window and Tuning Communication frequencies are selected with the tuning cursor in the standby COM frequency field and using the small and large left knobs to dial in the desired frequency The standby frequency always appears below the active fre quency The active frequency is the frequency currently in use for transmit and receive operations A frequency may also be quickly selected from the database by simply highlight ing the desired frequency on any of the main pages and pressing the key This process is referred to as auto tuning Once a frequency is selected in the standby field it may be transferr
55. small right knob to activate the Cursor 2a Rotate the large right knob to highlight the title for the approach departure or arrival you wish to delete Titles will appear in light blue directly above the procedure s waypoints 3a Press to display a confirmation window 4 With Yes highlighted press to remove the selected procedure This same process may also be used to remove individual waypoints from the active flight plan To remove a waypoint using the key 1 With the active flight plan page displayed press the small right knob to activate the Cursor 2b Rotate the large right knob to highlight the identifier for the waypoint you wish to delete Identifiers will appear in green text 3b Press to display a confirmation window 4 With Yes highlighted press to remove the selected procedure On page 60 the Activate Leg option is discussed which allows you to specify which leg of the flight plan will currently be used for navigation guidance A shortcut also exists for this operation using the key To activate a specific leg of the active flight plan 1 Press the small right knob to activate the cursor and rotate the large right knob to highlight the desired destination waypoint 2a Press twice to display an Activate Leg confirmation window 3 With Activate highlighted press Sp When using instrument procedures this feature can be used not only to activate
56. target pointer is placed on an object the name of that object will be highlighted even if the name wasnt originally displayed on the map This feature applies to airports navaids user created waypoints roads lakes rivers pretty much everything displayed on the map except route lines When an airport navaid or user waypoint is selected on the map display you can review information about the waypoint or designate the waypoint as your direct to destination To review information for an on screen airport navaid or user waypoint 1b Use the panning function as described above to place the target pointer on a waypoint 2b Press to display the waypoint information page s for the selected waypoint 3 Press to exit the information page s SELECT HATPOINT 119 356 114 16 Activate DRCTI axe Create User Hpt Map Direct To To designate an on screen airport navaid or user waypoint as your direct to destination 1a Use the panning function see previous page to place the target pointer on a waypoint 2 Press to display the select direct to waypoint page with the selected waypoint already listed 3a Press twice to confirm the selection and begin navigating to the waypoint The direct to function can be used anywhere on the map If nothing currently exists at the crosshair position a new waypoint called MAP shown at left will be created at the target pointer location
57. the geodetic datum required by that country 157 Setup 1 Page Date Time EEEE d EE a EEE a 9 Setup 1 To display local time or UTC 1 Select Date Time from the setup 1 page using the steps described on page 152 2a The flashing cursor highlights the time format field Rotate the small right knob to display a window of available time formats Local 12hr Local 24hr or UTC 3 Continue rotating the small right knob to select the desired time format Local 12hr 4 Press to accept the selection Toe e4hr To set the local time 1 Select Date Time from the setup 1 page using the steps described on page 152 2b Rotate the large right knob to highlight the time offset field 3 Use the small and large right knobs to enter the desired offset beginning by entering a minus or plus sign to indicate whether the offset is behind UTC or DATE TIHE ahead of UTC In the United States all local time offsets will use be minus or behind UTC 4 Press to accept the selected offset Restoring Factory Settings When making changes to any setup 1 page option a Restore Defaults menu selection allows you to restore the original factory settings for the selected option only For example with the airspace alarms page displayed the Restore Defaults option will restore all airspace alarms page settings to the original factory values T
58. to activate the cursor 2 Use the small and large right knobs to enter a name for the new waypoint and Creating press Gi User Waypoints 3 Rotate the large right knob to highlight the first reference waypoint REF WPT field 4 Use the small and large right knobs to enter the identifier of the reference way point The reference waypoint can be an airport VOR NDB intersection or another user waypoint Press to accept the selected identifier 5 The cursor moves to the radial RAD field Use the small and large right knobs to enter the radial from the reference waypoint to the new user waypoint Press to accept the selected radial 6 The cursor moves to the distance DIS field Use the small and large right knobs to enter the distance from the reference waypoint to the new user waypoint Press to accept the selected distance Create 7 Rotate the large right knob to highlight Create and press GSD 8 Press the small right knob to remove the flashing cursor The GNS 430 allows you to create a new user waypoint at a defined radial and distance from your present position To reference your present position follow the steps above but press in step 4 PPOS will appear in the reference waypoint REF WPT field to indicate that radial and dis tance information will reference your present position The second reference waypoint field REF WPT is a temporary
59. to each flight plan When either option is selected the other option will appear on the flight plan catalog options window To sort the catalog listing by number or comment Delete all flight plans 1b Select the Sort List By Number or Sort List By Comment option whichever is cur rently displayed from the flight plan catalog options and press ay Active Flight Plan The active flight plan page provides information and editing functions for flight plan 0 the flight plan currently in use for navigation Once you have activated a direct to or flight plan the active flight plan page will show each waypoint for the flight plan or a single waypoint for a direct to along with the desired track DTK and distance DIS for each leg The data fields for DTK and DIS are user selectable and may be changed to display cumulative distance CUM to each waypoint estimat ed time of arrival ETA estimated time enroute ETE or enroute safe altitude ESA Create New Flight Plan Crossfill Copy Flight Plan Delete Flight Plan Delete All Flight Plans 09 a4 60 FLIGHT FAFS Active Flight Plan Options Closest Point of FPL Change Fields Restore Defaults CUM Cumulty Dist DIS Leg Distance ET amp Est Time arvl ETE Est Time Enrte Crossfill Copy Flight Plan Invert Flight Plan Delete Flight Plan Select Approach To change a data field on the
60. to the NAV group using the key 113 00 To select the NAV group and display the default NAV page press and hold MAIN PAGE GROUPS NRST 8 available WPT AUX 10 available 4 available NAV 6 available The bottom right corner of the screen indi cates which page group is currently being dis played e g NAV or NRST the number of screens available within that group indicated by square icons and the placement of the cur rent screen within that group indicated by a highlighted square icon To select a different page within the group rotate the small right knob pages see list on pg 16 pages see pages see list list on pg 94 on pg 131 pages see list above In addition to the NAV group of pages additional groups of pages are available for waypoint information WPT auxiliary AUX functions such as flight planning or unit settings and listings for nearest NRST airports or other facilities To select the desired page group rotate the large right knob until a page from Seven NAV Pages are available when the n Bo i the desired group is displayed GNS 430 installation includes connection to traffic and or weather information sources See 400 Series Pilot s Guide Addendum part number 190 00140 10 To select the desired page within the group rotate the small right knob until the desired page is displayed JAAS IOGF
61. when finished To delete a checklist or all checklists 1 With the checklists page displayed press QS to display an options menu 2 Rotate the large right knob to select delete checklist or delete all checklists and press to remove the checklist or all checklists from memory To copy a checklist 1 With the checklists page displayed and the desired checklist selected press E39 2 Rotate the large right knob to select Copy Checklist and press to copy the checklist to an empty checklist memory location To sort the checklists by name or entry 1 With the checklists page displayed press QS to display an options menu 2 Rotate the large right knob to select Sort List By Entry or Sort List By Name and press B AZA PASES Utility Page 9 B UTILITY CHECKLISTS CHECKLIST 9 AGA FPAGZS a Utility Page UTILITY FLIGHT TIHERS FLIGHT TIHERS Pur on GS gt 3G Utility Page Flight Timers To view use or reset the generic timer 1 Select Flight Timers from the utility page using the steps described on page 145 2 The flashing cursor highlights Start To start the generic timer press S You wil typically begin with this step for count up timers However for count down timers you may wish to enter a count direction and time before starting the timer See below 3a To change the count direction rotate
62. will show APT La 4b Rotate the small right knob amp rotating the small right knob 5 Press to select the desired type and return to the position page lt e Ar to display the list of available waypoint types Continue to select the desired data item from the list continued 6 To select between bearing FROM or bearing TO to the reference waypoint rotate the small right knob to select the desired bearing reference and press GS 7 Press the small right knob momentarily to remove the cursor from the page 8 If WPT is selected as the waypoint type you can designate any airport NAVAID or user waypoint as a reference waypoint Press the small right knob rotate the large right knob to highlight the waypoint identifier field then use the small and large right knobs to enter the identifier of the desired waypoint Press to confirm the selected waypoints Press the small right knob to remove the cursor Restoring Factory Settings A Restore Defaults option allows you to reset all data fields to their original factory default settings This will return the three user selectable fields at the top of the page AND the reference waypoint fields to default settings To restore the factory default settings 1 Press to display the position page options menu 2 Rotate the large right knob to highlight Restore Defaults and press GSD
63. 0 or 500 series GARMIN units in a dual unit installation See pages 58 and 142 for additional information on this feature Copy Flight Plan copies the active flight plan to a flight plan catalog location as described on page 57 The copy function is useful for duplicating the active flight plan before making changes Invert Flight Plan reverses the active flight plan See description of Invert amp Activate FPL option on page 56 Delete Flight Plan allows you to remove all waypoints from the selected flight plan as described on page 57 Deleting a flight plan does not delete the way points contained in the flight plan from the database or user waypoint memory Select Approach allows you to select a published instrument approach for the destination airport or replace the current approach with a new selection In many cases youll find it more convenient to select approaches using the key as described on page 66 To select an approach for a direct to or flight plan destination airport 1 Choose the Select Approach option from the active flight plan page options and press S 2 A window will appear listing the available approaches for your destination airport Rotate the small right knob to highlight the desired approach and press B 3 A second window will appear listing available transitions for the approach Rotate the small right knob to highlight the desired transition waypoint and press The
64. AV group and display the default NAV page press and hold Gp The default NAV page displays a graphic course deviation indicator CDI across the top of the page Unlike the angular limits used on a mechanical CDI coupled to a VOR or ILS receiver full scale limits for this CDI are defined by a GPS derived distance 0 3 1 0 or 5 0 nm as indicated at both ends of the CDI By default the CDI scale will automatically adjust to the desired limits based upon the current phase of flight en route terminal area or approach You may also manually select the desired scale setting as outlined on pages 153 and 155 The graphic CDI shows your position at the center of the indicator relative to the desired course the moving course deviation needle As with a traditional mechanical CDI when you re off course simply steer toward the needle The TO FROM arrow in the center of the scale indicates whether you are heading to an up arrow the waypoint or if you have passed the waypoint a down arrow The GNS 430 always navigates TO a waypoint unless the OBS switch is set preventing automatic waypoint sequencing or you have passed the last waypoint in your flight plan Directly below the CDI appears the active leg of your flight plan or the direct to destination when using the key This will automatically sequence to the next leg of your flight plan as you reach each interim waypoint If no flight plan or direct to destination has been selected the
65. Appendix B Specifications 4 SPECIFICATIONS Update Rate Once per second continuous Accuracy Position 15 meters 49 ft RMS Velocity 0 1 knot RMS steady state Dynamics 999 kts maximum velocity 6g maximum acceleration VHF COM PERFORMANCE Channels 760 25 kHz spacing or PHYSICAL 2280 8 33 kHz spacing Unit Size 6 25 W x 11 00 D x 2 65 H Frequency Range 118 000 MHz to 136 975 MHz 159mm x 279mm x 67mm Transmit Power 10 watts minimum Unit Weight 6 6 pounds installed 3 0 kg VOR PERFORMANCE PONYER Frequency Range 108 00 MHz to 117 95 MHz Input 27 5 Volts DC 0x version 13 8 27 5 Volts DC 1x version eevee ENVIRONMENTAL Frequency Range 108 10 MHz to 111 95 MHz Temperature 20 C to 55 C operating range eee AANE 4 F to 131 F Frequency Range 329 15 MHz to 335 00 MHz Humidity 95 non condensing INTERFACES Altitude 1 500 ft to 50 000 ft 457m to 15 240m rai ny see roe iad on clock data Supertlag Out Altitude serial Icarus Shadin GPS PERFORMANCE Rosetta or encoded Gillham Greycode Fuel Sensor Receiver 12 parallel channel PhaseTracl2 Fuel Air Data Acquisition Time 12 seconds warm 45 seconds cold 178 Subject to accuracy degradation to 100m 2DRMS under the U S DOD imposed Selective Availability Program Appendix C Adindan Afgooye AIN EL ABD 1970 Anna 1 Astro 1965 ARC 1950 ARC 1960 Ascension Is 1958 Astro B4 Sorol Atoll Astro Beacon
66. C s frequency from the nearest center page 1 Select the nearest center page using the steps outlined on page 119 2 Press the small right knob to activate the cursor 3 Rotate the large right knob to scroll through the list selecting the desired ARTCC 4 Rotate the large right knob to scroll down the page highlighting the desired frequency 5 Press to place the selected frequency in the standby field of the COM window 6 Press to activate the selected frequency 7 Press the small right knob to remove the flashing cursor HFS FAGES Nearest ARTCC l 7 izeseo NEAREST ARTCC ARTCC e KANSAS CITY narnia a voc eon T EA HEAREST ARTCC ARTCC rn KANSAS CITT eco Loc 7 Nie ce EEE HMEAREST ARTCC ARTCC on KANSAS CITT iS Loc LA Nie ce 1 EEA 125 HFS FALLES a l Nearest FSS COH NEAREST FSS 122 800 135 325 BRG 270 Bis 10 51 HEAREST FSS LOC fl e ORLEA NEAREST FSS FSS oe 1 WICHITA LOC BRe 270 Bis 10 51 126 Nearest Flight Service Station FSS Page The nearest flight service station page displays the facility name bearing to and distance to the five nearest FSS points of communication within 200 nautical miles of your present position For each FSS listed the nearest flight service station page also indicates the frequency s and may be used to quickly tune the
67. E Astro Dos 71 4 Astronomic Stn 1952 Australian Geod 1966 Australian Geod 1984 AUSTRIA NS BELGIUM 1950 Bellevue IGN Bermuda 1957 Bogota Observatory BUKIT RIMPAH CAMP AREA ASTRO Campo Inchauspe Canton Astro 1966 Cape Cape Canaveral Carthage CH 1903 Chatham 1971 Ethiopia Mali Senegal Sudan Somalia Bahrain Island Saudi Arabia Cocos Islands Botswana Lesotho Malawi Swaziland Zaire Zambia Zimbabwe Kenya Tanzania Ascension Island Tern Island Iwo Jima Island St Helena Island Marcus Island Australia Tasmania Island Australia Tasmania Island Austria Belgium Efate and Erromango Islands Bermuda Islands Colombia Indonesia Antarctica Argentina Phoenix Islands South Africa Florida Bahama Islands Tunisia Switzerland Chatham Island New Zealand Map Datums Chua Astro Corrego Alegre DANISH GI 1934 Djakarta BATAVIA Dos 1968 Easter Island 1967 European 1950 European 1979 Finland Hayford 1910 G SEGARA Gandajika Base Geodetic Datum 1949 GGRS 87 Guam 1963 Gux Astro Herat North Hjorsey 1955 Hong Kong 1963 HU TZU SHAN Indian Bngldsh NEPAL Paraguay Brazil Denmark Sumatra Island Indonesia Gizo Island New Georgia Islands Easter Island Austria Belgium Denmark Finland France Germany Gibraltar Greece Italy Luxembourg Netherlands Norway Portugal Spain Sweden Switzerland Austria Finland Netherlands Norway Spain Swed
68. HAY FALLES Page Groups 2 E NAV Page Group The bottom right corner of the screen indi cates which page group is currently being dis played e g NAV or NRST the number of screens available within that group indicated by square icons and the placement of the cur rent screen within that group indicated by a highlighted square icon To select a different page within the group rotate the small right knob HEAT DIK 230 This part of the screen is also used to display the GNS 430 s turn advisories e g Turn to 230 and waypoint alerts e g Next DTK 230 during flight plan and approach opera tions See Section 5 for more information 21 a2 28 WA Fal zy Default NAV Page The following symbols are used on the default NAV page directly below the CDI to depict the active leg of a flight plan or direct to mee Direct To a Waypoint m Course to a Waypoint or Desired Course between Two Waypoints w Left Procedure Turn weer Right Procedure Turn Te Vectors To Final taf DME Arc to the left P DME Arc to the right fd Left hand Holding Pattern Q Right hand Holding Pattern Default NAV Page a Deviation Indicator CDI User l selectable Active Leg of l Data Fields Flight Plan First Page in NAV group The first NAV page is the default NAV page This page may be quickly selected from ANY page by using the key To select the N
69. ILS CDI selection 113 08 117 95 1 Select CDI Alarms from the setup 1 page using the steps described on page 152 2 Rotate the large right knob to highlight the Auto Manual ILS CDI field E 3b Rotate the small right knob to select Auto or Manual as desired Press fot san CDI ALARHS to accept the selection 126500 500 nS co CDI S STEH CDI 125 700 Eo To set the arrival alarm and alarm distance ILS CDI SELECTION 1 Select CDI Alarms from the setup 1 page using the steps described on page 152 11 1 80 2 Rotate the large right knob to highlight the On Off field directly below Arrival 111 75 arrive ALARN 3c Rotate the small right knob to select On or Off as desired Press AUK LUNU to accept the selection 126 500 CDI ALARHS 4 The flashing cursor moves to the alarm distance field to the immediate right of On or 126500 00 Soo ewi p Off To enter an arrival alarm distance use the small and large right 125 700 knobs to enter the desired alarm distance Press when finished The CDI scale is always measured in nautical miles regardless of the current distance units of measure selected on the units mag var page AUS CORD EPEE JIDA JFS E 9 Setup 1 SETUP 1 UNITS HAG YAR Auto UNITS HAG YAR Setup 1 Page Units Mag Var To set the magnetic variation 1
70. OUE COH 124 700 LOC 113 008 117 95 COH 118 990 LOC 113 66 117 95 HPT 0010000000 129 The airspace page displays and airspace alert messages are provided for the EA EFEZ EEE following airspace types a Nearest Airspaces e Alert e Caution e Class B e Class C CTA Danger ae e MOA Prohibited 124 980 Restricted e TMA Training e TRSA 111 16 Unspecified e Warning The bottom right hand corner of the airspace page displays the floor and ceiling limits of the airspace The following are examples of what may appear as vertical limits for an airspace 5000 t msl 5000 feet mean sea level 50004 agl 5000 feet above ground level MSL at mean sea level Notam see Notice to Airmen Unknown Unlimited 17420 O AREN e See Chart e Surface All airspace alert messages except for prohibited areas may be turned on or off 110 60 from the airspace alarms page An altitude butter is also provided on the airspace alarms page to provide an extra margin of safety above below the published limits See page 152 for additional details Section 8 VLOC VOR Localizer Glideslope Receiver Operations The GNS 430 includes digitally tuned VOR localizer and glideslope sV5 2 elem receivers with the desired frequency selected on a VLOC window along the left hand side of the display Frequency selection is per formed by pressing the small left knob and
71. Press to transfer the selected frequency to the standby field in the COM or VLOC window COM frequencies will automatically go to the standby field of the COM window and navigation frequencies will automatically go to the standby field of the VLOC window regardless of which window is currently highlighted by the cursor 4 To activate the selected frequency press the or amp key Once the direct to or flight plan is confirmed the whole range of instrument procedures is available to you Departures SIDs arrivals STARs non precision and precision approaches are stored within the NavData card and available using the procedures key To display the procedures page press B The steps required to select and activate an approach departure or arrival are identical In this introductory section we ll show examples of the steps required to select an approach but keep in mind the same process also applies to departures and arrivals To select an approach departure or arrival 1 Rotate the small right knob to select the desired option Select Approach Select Arrival or Select Departure from the procedures page 2 Press to display a list of available procedures for the arrival when using approaches or STARs or departure when using SIDs airport 3 Rotate the small right knob to select the desired procedure and press GS 4 For approaches a window appears to select the desired initial ap
72. SR vertical speed required 176 W M reeek a a i eA iv Waypoint alerts 70 89 185 Waypoint entry 95 112 114 Waypoint holding 183 184 Waypoint identifiers 0 95 Waypoint list user waypoints 116 117 Waypoint sequencing 184 Weather broadcasts 109 110 Winds aloft 0000 137 141 WPT page group condciesacan cad 94 118 APPENDIX E 1998 2000 GARMIN Corporation GARMIN International Inc 1200 East 151st Street Olathe KS 66062 GARMIN Europe LTD Unit 5 The Quadrangle Abbey Park Industrial Estate Romsey 051 9AQ UK GARMIN Asia Corp No 68 Jangshu 2nd Road Shijr Taipei County Taiwan Website Address www garmin com Part No 190 00140 00 Rev F Guidance by GARMIN
73. SUHSET 113 00 35 EWR aan LOC HSG AUX Ooo COH SUNRISE SUNSET 127 800 HAaYPOINT DATE 135 325 22 NOV 98 LOC SUNRISE SUNSET pes 13 099 ese 35 ENR YLOC HSG AUS OBO 151 COH SETUP 1 122 880 135 325 LOC 113 86 AUS OOM SETUP 1 GPS AUX 000 JA UNITS HAG YAR 22 868 peapies 35 325 2s Ceo LOC ALT Y5 13 00 pressure 17 95 TEHP FUEL 152 GPS AUX OOO Setup 1 Page SETUP 1 Menu Options to select highlight with cursor and press au Third Page in AUX group AUS OOD The setup 1 page provides access via menu options to airspace alarms CDI scale adjustment an arrival alarm units of measure settings position formats map datums and settings for local or UTC time display When a menu option is selected the corresponding page will appear providing access to the various unit settings To select a menu option from the setup 1 page 1 Press the small right knob momentarily to activate the flashing cursor 2 Rotate the large right knob to select the desired menu option and press Sp The following menu options are available Airspace Alarms allows you to turn the controlled special use airspace mes sage alerts on or off This will not affect the alerts listed on the nearest airspace page or the airspace boundaries depicted on the map page It will simply turn on off the warning provided when you
74. Select Units Mag Var from the setup 1 page using the steps described on page 152 2a The flashing cursor highlights the heading mode field Rotate the small right knob to select the desired heading mode Auto True or User Press to accept the selection The heading modes are described on page 153 J If User is selected the flashing cursor moves to the user value field to the immediate right of User Use the small and large right knobs to enter the desired magnetic variation direction and value Press E8 when finished To change the units of measure 1 Select Units Mag Var from the setup 1 page using the steps described on page 152 2b Rotate the large right knob to highlight the desired units of measure category The following categories and corresponding units of measure are available DIS SPD distance and speed in Nautical nautical miles knots Statute miles miles per hour or Metric kilometers kilometers per hour terms ALT VS altitude and vertical speed in Feet feet per minute Meters meters per minute or Meters meters per second PRESSURE barometric pressure in Inches or Millibars TEMP temperature in degrees Celsius or Fahrenheit FUEL tuel units in Gallons Imperial Gallons Kilograms Liters or Pounds Rotate the small right knob to select the desired units of measure for the selected category Press to accept the selection
75. Vectors option assumes you will receive vectors to the final course segment of the approach and will provide navigation guidance to intercept this final course 4 Rotate the large right knob to highlight Load or Activate and press Sp Load will add the approach to the flight plan without immediately using the approach for navigation guidance This allows you to continue navigating the original flight plan until cleared for the approach but keeps the approach available for quick activation when needed 5 For precision approaches a reminder window will appear indicating that GPS guidance on such approaches is strictly for monitoring only To confirm this reminder highlight Yes and press GSD 2 Ss FZ EEE Active Flight Plan Options Activate Leg Crossfill Copy Flight Plan Invert Flight Plan Delete Flight Plan ILS G2 LOC BC 20 VOR DME 20 VECTORS 00930 02890 Z DIA _ Load 20 ad Sj Activate FLIGHT PLATS Active Flight E Plan Options Crossfill Copy Flight Plan Invert Flight Plan Delete Flight Plan Select Approach Select Arrival QBALL4 RIVAS2 TRAKES PT 119 308 CHIEH CIDA t RACHE MEH 116 26 GBALL 5 GIL wr TIGRS 3505 3 62 Select Arrival allows you to select a published standard terminal arrival route STAR for the destination airport or r
76. Z 1a When the message annunciator above the QB key flashes press GE a Nearest Airspaces 2 Press again to return to the previous page Once you have been provided an airspace alert message detailed information concerning the specific airspace is provided on the nearest airspace page The nearest airspace page displays the airspace name status Ahead Ahead lt 2nm EARR A Rae etc as described on the previous page and a time to entry if applicable By oT selecting any airspace name listed on the nearest airspace page additional details will be provided including controlling agency communication frequencies and 113 00 floor ceiling limits ae lt 117 95 12 800 Pee an rica encima Airspace Name 59 325 E e ime to Entry HRST O00000 LOC 113 00 117 95 Ex NEAREST AIRSPACE 116 986 124 700 LOC Eighth Page 113 08 Annunciator _ in NRST group 117 95 A To view additional details for an airspace listed on the nearest airspace page e TL 1b Select the nearest airspace page using the steps outlined on page 119 2 Press the small right knob to activate the cursor Message Co 19 CLASS B S00 3 Rotate the large right knob to scroll through the list highlighting the desired air 124 700 Brice Com eg space LOC 113 00 4 Press to display the airspace page for the selected nearby airspace 1 17 95 STATUS YERT LIHITS TERE __ cursor and press
77. aced in the VLOC window by pressing a 8 Auto tuning When the tuning cursor is in the VLOC window it will automatically return to the COM window after 30 seconds of inactivity The active frequency in either window cannot be accessed directly only the standby frequency will be highlighted by the tuning cursor To select a VOR localizer ILS frequency 1 If the tuning cursor is not currently in the VLOC window press the small left knob momentarily 2 Rotate the large left knob to select the desired megahertz MHz value For exam ple the 117 portion of the frequency 117 80 3 Rotate the small left knob to select the desired kilohertz kHz value For example the 80 portion of the frequency 117 80 To make the standby frequency the active frequency press the flip flop key Auto Tuning A frequency may also be quickly selected from the database by simply high lighting the desired frequency on the VOR page see page 110 or the nearest VOR page see page 123 and pressing the key This process is referred to as auto tuning Once a frequency is selected in the standby field it may be transferred to the active frequency by pressing the key Auto tuning can also be performed from VLOC frequencies listed on the NAVCOM airport frequency and nearest flight service station pages To select a VLOC frequency from the VOR or nearest VOR pages 1 Select the
78. acility name or location city field 4b Rotate the small right knob to select the desired character 5 Rotate the large right knob to select the next character field 6b Repeat steps 4 and 5 until the facility name or location is selected then press Sp 7 To remove the flashing cursor press the small right knob AB NDB N CEN USA NDE S CEN USA Duplicate Waypoints Once the identifier facility name or location is entered all six airport pages will display information for the selected airport As you enter an identifier facility name or location the GNS 430 s Spell N Find feature will scroll through the database displaying those waypoints matching the characters you have entered to that point If duplicate entries exist for the entered facility name or location additional entries may be viewed by continuing to rotate the small right knob during the selec tion process see page 95 If duplicate entries exist for an entered identifier a duplicate waypoint page will appear once you select the identifier by pressing B To select a facility name or location where duplicate entries exist 1 Select the desired facility name or location following the steps on page 95 2a As you spell the facility name or location using the small and large right knobs the GNS 430 s Spell N Find feature will select the first entry in the database based upon the character
79. ack the ILS approach course yl FLAGSTAFF ead From this point on primary navigation is provided by the VLOC receiver You may continue to use the GPS receiver for supplemental 116 56 navigation guidance only ALSO when using an external CDI not an HSI expect reverse sensing when flying outbound on the approach course or when flying a back course approach 11 As you approach the FAF SHUTR 0 30nm will appear in the lower left corner of the screen indicating a CDI scale transition from 1 0 to 0 3 nautical miles full scale deflection This scale tran sition applies only to the default NAV page s on screen CDI since the external CDI or HSI is now coupled to the VLOC receiver GPS approach mode will NOT be activated for precision approach es since the VLOC receiver MUST be used for primary navigation continued p 89 PROGLZDGAZS ILS Approach Example COH EED SAOR gt RNT DIS DTE ERG TRE ETE HAY BOOC0D 12 Also as you approach SHUTR a waypoint alert NEXT DTK 210 will appear in the lower right corner of the screen 13 As you cross SHUTR the desti nation sequences to the MAP RW21 the runway threshold With the needle on the external CDI or HSI centered fly toward the MAP observing the altitude minimums dictated by the approach plate When viewing the map page you ll note that the final course segment is dis played i
80. aler for assistance COM remote transfer key is stuck The remote COM transfer switch is stuck in the enabled or pressed state Try pressing the switch again to cycle its operation If the message persists contact your GARMIN dealer for assistance COM transfer key stuck The key is stuck in the enabled or pressed state Try pressing the If the message persists contact your GARMIN dealer for assistance key again to cycle its operation COM transmitter power has been reduced The GNS 430 has detected excessive unit temperature and or an insufficient voltage level The COM transceiver transmit power has been automatically reduced to compensate for the condition For excessive temperatures check for adequate ventilation or check cooling air flow If the mes sage persists contact your GARMIN dealer for assistance Data card failure The GNS 430 has detected a problem with the NavData card The data is not usable and the card should be returned to Jeppesen or your GARMIN dealer Data transfer cancelled crossfill is busy An attempt to trans fer flight plan data during a unit to unit crosstill was cancelled The host unit is busy or unable to communicate Wait until any previous crosstill operation is complete before re attempting the transfer Data transfer cancelled data invalid An attempt to transfer a single user waypoint during a unit to unit crossfill was cancelled No waypoint was specified on the cro
81. and guides you to intercept the final course before reaching the FAF To activate the approach with vectors to final 1 Press the key to display the procedures page 2b Rotate the large right knob to highlight Activate Vector To Final and press In many cases it may be easiest to Load the full approach while still some dis tance away enroute to the destination airport Later if vectored to final use the steps above to select Activate Vector To Final which makes the inbound course to the FAF waypoint active Otherwise activate the full approach using the Activate Approach option PROTZLGAZS Activating Approaches E PROCEDURES PROCEDURES 67 Basic Approach Operations Select Destination D C KFDK Select and Load 2 the approach s0 Activate the approach 68 Basic Approach Operations The GNS 430 provides non precision approach guidance using its built in GPS receiver The GPS receiver can also be used as a supplemental aid for precision approaches but the localizer and glideslope receivers MUST be used for primary approach course guidance Approaches designed specifically for GPS are often very simple and dont require overflying a VOR or NDB Currently many non precision approaches have GPS overlays to let you fly an existing procedure VOR VOR DME NDB RNAV etc more accur
82. and side of the display These fields are user selectable see page 37 for more information to allow you to configure the unit to your own prefer ences Available settings include altitude bearing enroute safe altitude estimated time of arrival minimum safe altitude and ground track See Section 10 for defini tions of these navigation terms Desired Track GARMN p The map page combines a moving map display and navigation data for complete situational awareness Map setup pages are provided to designate the maximum scale at which each map feature will appear These settings pro vide an automatic decluttering of the map based upon your preferences as you adjust the scale While viewing the map page you can quickly declutter and remove many of the background map details by pressing the key repeat edly until the desired detail is depicted To change the map scale press the V or A side of the GB key FJAXEOFF FOUR The map page is one of six pages available under the NAV group Default NAV page e Map page NAV Pages amp ae aa e NAVCOM page e Position page Page Groups e Satellite status page Vertical navigation page To select the desired NAV page rotate the small right knob until the desired page is displayed ARRIYAL 118 300 If you are currently viewing a page which is not part of the NAV group you can quickly return
83. are approaching or near an airspace An altitude buffer is also provided which expands the vertical range above or below an airspace For example if the butter is set at 500 feet and you are more than 500 feet above or below an airspace you will not be notified with an alert message if you are less than 500 feet above or below an airspace and projected to enter it you will be notified with an alert message The default is 200 feet CDI Alarms allows you to define the scale for the GNS 430 s on screen course devia tion indicator The scale values represent full scale deflection for the CDI to either side The default setting is 5 0 nm At this setting the CDI scale is set to 5 nm during the enroute phase of flight Within 30 nm of your destination airport the CDI scale gradually ramps down to 1 0 nm terminal area Likewise when leaving your departure airport the CDI scale is set to 1 0 nm and gradually ramps UP to 5 nm beyond 30 nm from the departure airport During approach operations the CDI scale gradually ramps down even further to 0 3 nm This transition normally occurs within 2 0 nm of the final approach fix FAF Ifa lower CDI scale setting is selected i e 1 0 nm or 0 3 nm the higher scale settings will not be selected during ANY phase of flight For example if 1 0 nm is selected the GNS 430 will use this for the enroute and terminal phase and ramp down to 0 3 nm during an approach Note that the Receiver Auton
84. ately using GPS To date there are over 2 400 GPS only approaches and over 2 900 GPS overlay approaches Many overlay approaches are complex in comparison to GPS only approaches The GNS 430 displays and guides you through each leg of the approach automati cally sequencing through each of these legs up to the missed approach point MAP Approaches may be flown as published with the full transition using any published feeder route or initial approach fix IAF or may be flown with a vectors to final transition Approach operations on the GNS 430 will typically begin with the same basic steps 1 Select the destination airport using the key or as the last waypoint in the active flight plan 2 Choose the Select Approach option from the procedures page see page 66 or from the active flight plan options see page 61 3 Load the approach often while enroute in anticipation of its future use This places the approach in the active flight plan but retains course guidance in the enroute section until the approach is activated 4 Activate the full approach or vectors to final as appropriate In some scenarios you may find it more convenient to immediately activate the approach and skip the Load process outlined above in step 3 The GNS 430 provides both options Approaches with Procedure Turns Po ee sp li 7y The procedure turn portion of an approach is stored as one of
85. ation location 3 If the panning pointer is placed on an existing airport navaid or user waypoint the way point name will be highlighted Press and twice to navigate to the waypoint 4 If the panning pointer is placed on an open location press and twice to create a MAP waypoint and navigate to it Cancelling Direct To Navigation Once a direct to is activated the GNS 430 will provide navigation guidance to the selected destination until the direct to is replaced with a new direct to or flight plan cancelled or the unit is turned off To cancel a direct to 1 Press the key to display the select direct to waypoint page 2a Press to display the direct to options menu 3a With Cancel Direct To NAV highlighted press 2S If a flight plan is still active the GNS 430 will resume navigating the flight plan along the closest leg Specifying a Course to a Waypoint Whenever you perform a direct to the GNS 430 will set a direct great circle course to your selected destination You can also manually define the course to your destination using the CRS course field on the select direct to waypoint page To manually define the direct to course 1 Press the key 2b Use the small and large right knobs to select the destination waypoint 3b Press to confirm the selected waypoint then rotate the large right knob to highlight the course CRS field 4 Rotate the small and large ri
86. aypoint identifier field highlighted 2a Rotate the large right knob to highlight the flight plan FPL field 3a Rotate the small right knob to display a window showing all waypoints in the active flight plan 4 Continue rotating the small right knob to scroll through the list and highlight the desired waypoint 5 Press to confirm the selected waypoint and to activate the direct to function SELECT HATPOINT Activate Selecting the Nearest Airport as a Direct To Destination The select direct to waypoint page always displays the nearest airports from your present position on the NRST field Navigating directly to a nearby airport is always just a few simple steps away Nearby airports may also be selected as direct to destinations using the steps described on page 121 To select a nearby airport as a direct to destination Activate 1 Press the key The select direct to waypoint page will appear with the waypoint identifier field highlighted 2b Rotate the large right knob to highlight the nearest airport NRST field 3b Rotate the small right knob to display a window showing up to nine nearby airports 4 Continue rotating the small right knob to scroll through the list and highlight the desired airport 5 Press to confirm the selected airport and to activate the direct to Activate function J DRETI 51 E 52 DIRECT TO Direct To Shortcuts
87. ceiver can be used for guidance prior to reaching the final approach fix but once there the proper frequency must be selected on the VLOC window left side of screen and the CDI output set to VLOC The GNS 430 can be set to automatically switch the external CDI output from GPS to VLOC as you intercept the final approach course When the ILS approach is activated the GNS 430 will automatically switch within 1 2 nautical miles left or right of the final approach course This switch can take place anywhere from 2 0 to 15 0 nautical miles from the FAF The illustration at left shows multiple locations along the approach path and which CDI selection you can expect GPS or VLOC Within the area of the shaded box the automatic switch from GPS to VLOC should occur If you attempt to intercept the approach course at a distance less than 2 0 nau tical miles from the FAF the GNS 430 will not automatically switch the CDI to VLOC In this case press the CDI key to manually switch from GPS to VLOC The automatic switch from GPS to VLOC is not immediate but instead occurs gradually to prevent abrupt CDI changes when coupled to an autopilot The CDI selection can also be changed manually by pressing the key Once the switch from GPS to VLOC has occurred either automatically or manually it will not automatically switch again until the approach is reactivated or another approach is selected To prevent automatic ILS CDI selection choose the Manual
88. centered 5 Once you have flown approximately one minute past the FAF LYH the alert message START PROC TRN will appear in the lower right corner of the screen You may initiate the procedure turn at any time after receiving this alert message continued 6 Turn left to a heading of 160 to initiate the procedure turn Course guidance is provided relative to the outbound leg from the FAF No guidance through the procedure turn itself is given The procedure turn is displayed on the map page and indicated as the active leg on the default NAV and active flight plan pages The CDI needle will start moving to the right 1 After approximately one minute make a 180 right turn to a heading of 340 to intercept the inbound course The GNS 430 will sequence to the inbound leg to the FAF the CDI needle will swing to the opposite side to provide proper sensing along the final course segment and NEXT DTK 025 will appear in the lower right corner of the screen 8 As the CDI needle starts to center make a right turn to 025 the final approach course 9 Within 2 0 nautical miles of the FAF LYH the GNS 430 will Switch from terminal mode to approach mode CDI scaling will be tightened from 1 0 to 0 3 nautical mile full scale deflection 10 As you approach the FAF a waypoint alert in the lower right corner NEXT DTK 026 will appear Make any course adjust ments necessary for the final course segment
89. ch the MAP a waypoint alert APPRCHING WPT will appear in the lower right corner of the screen 9 As you cross the MAP SUSP will appear above the key indicating that automatic sequencing of approach waypoints is suspended at the MAP If a missed approach is required use the key to initiate the missed approach sequence as outlined below TYPE 2 Course from fix to altitude ACTI E FLIGHT PLAH 123 700 114 56 Course from fix to altitude legs will show the specific target altitude on the active flight plan and default NAV pages The missed approach sequence for the Palmdale VOR DME RWY 25 approach includes a course from fix to altitude leg In this instance the leg corresponds to the initial phase of the missed approach which reads Climb to 5000 outbound via PMD VOR R 282 1 After crossing the MAP press the OBS key The missed approach sequence is automatically offered starting with the course from fix to altitude leg The NEXT DTK 282 alert appears in the lower right corner of the screen Follow the missed approach procedures as published on your approach plate for proper climb and heading instructions 123 700 ENI 114 58 2 Note that within a few seconds of pressing GD to release Suspend mode and start the approach sequence SUSP re appears above the GERD key as the GNS 430 returns to sus pend mode This is normal when flying a course from fix to altitude leg and indicates tha
90. continued 6 As the CDI needle centers make any remaining course corrections to establish yourself on the final approach course At 2 0 nautical miles from the FAF TOP VOR the GNS 430 will switch from terminal mode to approach mode CDI scaling will be tightened from 1 0 to 0 3 nautical mile full scale deflection 7 As you approach the FAF a waypoint alert in the lower right corner NEXT DTK 214 will appear Make any course adjustments neces sary for the final course segment FAF to MAP 8 As you cross the FAF the destination sequences to the MAP RW22 With the needle centered DO NOT USE FOR fly toward the MAP observing the altitude mini NAVIGATION mums dictated by the approach plate RW22 9 As you approach the MAP a waypoint alert APPRCHING WPT will appear in the lower right corner 10 As you cross the MAP SUSP will appear above the key indicating that automatic sequenc ing of approach waypoints will be suspended at the MAP A from indication will be displayed on the CDI and default NAV page but course guidance along the final approach course will continue Do NOT follow this extended course Follow published missed approach procedures using the GED cy to initiate the missed approach sequence as outlined on page 72 PRFOTZDGAZS Vectors Io Final Approach Example a 81 PROLZDGAZS
91. ct the desired WPT page The WPT page group includes ten pages While viewing any WPT page rotate E A EA EZ EEE the small right knob to select a different WPT page The first six pages provide detailed information for the selected airport location runways frequencies Waypoint Identifier approaches arrivals and departures The last four pages provide information for Facility Location intersections NDBs VORs and user created waypoints After a WPT page is selected information for a waypoint may be viewed by entering the identifier or name of the desired waypoint Airports NDBs and VORs may be selected by identifier facility name or location city To enter a waypoint identifier 1 Select the desired WPT page and press the small right knob to activate the cursor 2 Rotate the small right knob to select the first character of the waypoint s identifier 3 Rotate the large right knob to select the next character field 4a Rotate the small right knob to select the desired character 5 Repeat steps 3 and 4 until the identifier is selected then press B 6a To remove the flashing cursor press the small right knob To enter a waypoint facility name or city location 1 Select the airport location page NDB page or VOR page from the WPT page group See page 94 2 Press the small right knob to activate the cursor ioe 3 Rotate the large right knob to select the f
92. ct to EA EFE EEE function to quickly set a course to a nearby facility This feature can be a real time saver compared to retrieving information from the database using the WPT pages Nearest Airports More importantly it instantly provides navigation to the nearest airport in case of an in flight emergency HEAREST YOR BRG DIS FREQ To select a nearby airport VOR NDB intersection or user waypoint as a direct to destination 1 Use the flashing cursor to scroll through a NRST page list and highlight the desired nearest waypoint as outlined on page 120 2 Press to display the select direct to waypoint page 3 Press to accept the selected waypoint s identifier and press a second time with Activate highlighted to begin navigating to the selected waypoint Nearest Airport Page The nearest airport page displays the identifier symbol bearing and distance to the nine nearest airports within 200 nautical miles of your present position For each airport listed the nearest airport page also indicates the best available approach com mon traffic advisory frequency CTAF and the length of the longest runway Ai e Ak AIRFOR irport Identifier ae ER Best Available Symbol Bearing To Approach COH SELECT b HAYPOIHT and Distance To 19 1668 2 1 900 Scroll Bar LOC Tower or CTAF 169 96 hetia R HRST z First Page a Longest Runway A in NRST group GPS DRCT E 121 Frequ
93. d the limits allowed for your current phase of flight Cross check your posi tion with an alternate navigation source If the warning occurs during a final approach segment FAF to MAP execute the published missed approach Scheduler message user entered text The user entered scheduler message time has expired and the scheduler message is displayed Searching the sky The GNS 430 is searching the sky for GPS satellite almanac data or the GPS receiver is in AutoLocate Mode Allow the unit to complete data collection approximately 5 minutes before turning it off Select appropriate frequency for approach You are inbound and within 3 nautical miles of the FAF and the active VLOC fre quency does not match the published frequency for the approach Tune the standby VLOC frequency to the proper frequency and press the key to activate the frequency Select auto sequence mode The key was pressed dis abling auto sequencing of waypoints in a flight plan or instrument procedure The key should be pressed again to enable auto sequencing because 1 no destination waypoint has been selected or 2 the GPS receiver cannot currently determine its position Select VLOC on CDI for approach You are inbound and within 3 nautical miles of the FAF and the active approach is not a GPS approved approach Verify that the VLOC receiver is tuned to the proper frequ
94. data will be provided by an altitude serializer 3D Navigation The GPS receiver is in 3D navigation mode and will compute altitude using satellite data Poor Coverg The GPS receiver cannot acquire sufficient satellites for 0114151671227757930 es HAY a navigation Revr Not Usbl The GPS receiver is unusable due to incorrect initialization or abnormal satellite conditions Turn the unit off and on again e AutoLocate The GPS receiver is looking for any available satellite This process can take up to five minutes to determine a position 0114020304053060708091011 HAY 46 HAY FPAGZS Vertical Navigation COH VERTICAL HAYIGATION 119 350 TARGET ALTITUDE 122 800 REFERENCE 114 40 Above Hpt MSL i a es CC HSG NAY COOOUE COH VERTICAL HAVYIGATIOH 119 356 TARGET A 122 860 LOC 113 46 vs PROFILE mse E HSG HAY O00000 COH 119 356 TARE pe 113 46 ys PROFILE EHR aooi EE GPS HSG NAY COOUUE The satellite status page also indicates the accuracy of the position fix using Estimated Position Error EPE and Dilution of Precision DOP figures DOP measures satellite geometry quality i e number of satellites received and where they are relative to each other on a scale from one to ten The lowest numbers are the best accuracy and the highest numbers are the worst EPE uses DOP and other factors to calculate a horizontal posit
95. de Longitude degrees minutes or degrees minutes sec onds MGRS or UTM UPS User waypoints may only be selected by name identifier as described on page 95 Creating User Waypoints User waypoints may be created from the user waypoint page or the map page To create a new user waypoint simply enter its name identifier and position or refer ence another waypoint by radial and distance To create a new user waypoint by entering its latitude longitude position 1 With the user waypoint page displayed press the small right knob to activate the cursor 2 Use the small and large right knobs to enter a name for the new waypoint and press 29 Your present position appears in the position field at the bottom of the page To create a waypoint at your present position rotate the large right knob to highlight Create and skip to step 6 3 Rotate the large right knob to highlight the position field at the bottom of the page 4 Use the small and large right knobs to enter the position coordinates for the new waypoint 5 Press to accept the selected position 6 The cursor moves to Create Press to add the new waypoint to memory 7 Press the small right knob to remove the flashing cursor T t int by refi i isti int 327 222E o create a new user waypoint Dy reterencing an exisung waypoin PT F S59 1 With the user waypoint page displayed press the small right knob
96. destination the active flight plan e Tan Plan any stored flight plan or user waypoints to a second 400 Series or 500 Series Delete Flight Plan GARMIN unit Some crosstill operations can be done automatically If both units are set to auto a change in the direct to destination or active flight plan on one unit will also be seen on the other To crossfill flight plans between two 400 or 500 Series GARMIN units 1 Select the Crossfill option from the flight plan catalog options and press Sp 2 Rotate the large right knob to select the Method field 3 Rotate the small right knob to select Auto or Manual and press Auto will automatically transfer the active flight plan or direct to selection to another 400 or Initiate Transfer 900 series GARMIN unit without user intervention FPL OE 4 If Manual is selected Rotate the large right knob to select the Transfer field then rotate the small right knob to select the type of information to transfer between units active flight plan flight plan all user waypoints or a single user waypoint When Flight Plan or User Waypoint is selected a second field will appear to the immediate right of the Transfer field Use the small and large right knobs to enter the number of the flight plan or the name of the user waypoint you wish to transfer 5 The Cross Side field allows you to designate the sendi
97. destination field will remain blank Selecting Desired On Screen Data At the bottom of the default NAV page youll find six user definable fields which display the data you ll need as your flight progresses By default these fields display distance to destination DIS desired track DTK bearing to destination BRG ground speed GS ground track TRK and estimated time en route ETE However each of these fields can be custom tailored to your preferences by selecting a different data item Available data items include Bearing to destination BRG Distance to destination DIS En route safe altitude ESA Estimate time en route ETE Minimum safe altitude MSA Ground track TRK e Cross track error XTK e Course to steer CTS Desired track DTK Estimated time of arrival ETA Ground speed GS Track angle error TKE Vertical speed required VSR If no flight plan or direct to destination has been selected only speed track alti tude and minimum safe altitude data may be displayed All other data types will appear as blank lines on the default NAV page until a destination is selected To select a different data item for any data field 1 Starting with the default NAV page press the key to display an options menu 2 The Change Fields option is already highlighted so press to select this option 3 Use the large right knob to highlight the data field you wish to
98. dial inbound to intercept the IAF Follow ATC vectors which allow you to intercept the arc at any point along the arc This example is based upon a flight from Hutchinson Kansas Municipal KHUT to Billard Municipal KTOP in Topeka Kansas The VOR DME runway 22 approach will be selected along with D258G as the IAF 1 Select Billard Muni KTOP as your destination via the key or as the last waypoint in a flight plan continued DO NOT USE FOR 2 Press the G3 key and select the VOR EA E EFE EEEF NAVIGATION 22 approach using the steps outlined on page 64 From the transitions window p70 select D258G as the IAF Also select DME Arc Load or Activate if already cleared E for the approach Approach DET 3 Within 30 nautical miles of KTOP the GNS 430 will switch from enroute mode to terminal mode and the CDI scale will transition from 5 0 to 1 0 nautical miles full scale deflection PROCEDURES x oe ya 4 If you haven t already activated the approach in step 2 above be sure to ive do so when cleared for the approach See D5 1 j RW22 page 69 step 4 for a description of this B operation 5 As you approach the IAF D2586 a 30nm from airport waypoint alert N EXT DTK 39 will appear in the lower right corner of the screen As the distance DIS to the IAF approaches zero the alert is replaced by a turn advisory TURN
99. dicates that satellite coverage is insufficient to pass built in integrity moni toring tests In the example above not enough satellites are being received to determine a position Ee E ERE REEE Selecting COM and VLOC Frequencies 0i 141321 2225352930_ HAY Satellite status page with cursor active in COM window 011415271 222352930_ HAY To switch the active and standby frequencies press the key Switching the active and standby frequencies will not remove the cur sor from the COM window F While the GNS 430 is acquiring a position let s take a minute to dial in the active and standby frequencies you ll be using for the first phase of your flight The GNS 430 s display is divided into separate windows or screen areas including a COM window VLOC window and the GPS window the right 3 4 of the display Active Frequency on top amp Standby on bottom highlighted by cursor COM Window 122 800 GPS Window VLOC Window Pushing the small left knob activates the tuning cursor in the desired fre quency window To select the active frequency you must first enter the frequency in the standby field and use the or 8 key to move it to the active field To change the standby communication frequency 1 Press the small left knob if needed to move the tuning cursor to the COM window 2 Rotate the large left knob to sel
100. different airport press and select the desired airport using the small and large right knobs Press to accept the selected airport then follow the steps in the preceding paragraph to select an approach for the new airport See sec tion 5 for more information on selecting and activating approaches A Abbreviations 0005 171 174 Accessory list n onnan iii Activating a flight plan 20 56 58 Activating a flight plan leg 60 65 Activating a flight plan in reverse 56 58 61 Activating an approach 67 69 Active flight plan options 60 63 Active frequency 6 8 22 131 Active leg 0 cece cee eee ees 28 Active to amp from waypoints 13 Active flight plan 19 54 59 Addresses GARMIN i iv Airport approach page 94 102 103 Airport frequencies 39 40 94 99 101 Airport information 17 35 97 107 123 Airport location page 94 97 Airport runway page 94 98 Airport I De 4 425 008 rites tikip i 97 Airspace alert messages 18 127 152 154 Airspace information 34 97 127 130 154 Altitude oo 00 0 ee 41 45 48 175 Altitude buffer 0 152 154 Approach procedures 15 66 93 Approaches 15 61 63 66 93 103 182 Approach available at airport 97 Arrivals 0004 15 62 94 104 105 Arrival alarm 0 153 155 A
101. does not have a GPS approach the GNS 430 will indicate NONE for the available procedures as listed on the airport approach page For more information on selecting an approach see page 66 What happens when I select an approach Can I store a flight plan with an approach departure or arrival Whenever you load an approach departure or arrival into the active flight plan a set of ACTIVE FLIGHT PLAN approach departure or arrival waypoints is inserted into the flight plan along with a header line JUMLEAE E3 describing the instrument procedure you selected The original en route portion of the flight plan will remain active unless you Activate the instrument procedure which may be done when the procedure is loaded or at a later time Flight plans can also be stored with an approach departure or arrival Keep in mind that the active flight plan is erased when the unit is turned off and overwritten when another flight plan is activated When storing flight plans with an approach departure or arrival the GNS 430 will use the waypoint information from the current database to define the waypoints If the database is changed or updated the GNS 430 will automatically update the information if the procedure has not been modified If an approach departure or arrival procedure is no longer available the flight plan will become locked until the procedure is deleted from the flight plan or the correct database is
102. e Ninth Page Position A in WPT group The VOR page displays the facility name city region country magnetic varia tion latitude and longitude for the selected VOR The VOR page also displays the frequency and a weather broadcast indication if applicable The following descriptions and abbreviations are used Symbol See page 31 for a graphic illustration of available VOR symbols e VAR Magnetic variation in degrees Position Latitude Longitude degrees minutes or degrees minutes sec onds MGRS or UTM UPS e FREQ Frequency in megahertz MHz Wx Brdcst Weather information is broadcast on the selected facility s frequency As mentioned on page 95 VORs may be selected by identifier facility name or location city The VOR page may also be used to quickly tune the VLOC receiver to the selected VOR s frequency 110 To select a VOR frequency from the VOR page 1 Select the VOR page from the WPT page group as described on page 94 2 Press the small right knob momentarily to place the cursor on the VOR identifier field If you wish to select another VOR use the small and large right knobs and press when finished 3 Rotate the large right knob to highlight the frequency field and press to place the frequency in the standby field of the VLOC window 4 To activate the standby VLOC frequency press 8 User Waypoint Page Reference User Waypoint Waypoint Name a ne C
103. e Sml Small SPD Speed SQ Squelch SRFC Surface STAR Standard Terminal Arrival Route SUA Special Use Airspace T Degree True TACAN Tactical Air Navigation TAS TAT TEMP Temperature True Airspeed Total Air Temperature FIESBLAGES 2 RAF JER TERM Terminal TKE Track Angle Error TMA ICAO Terminal Control Area TRANS Transition TRK Track also Ground Track TRSA Terminal Radar Service Area twr Tower TX Transmit uni Unicom UTC Coordinated Universal Time also GMT or zulu VAR Variation VER Version 173 ABBREVIATIONS amp NAY TERMS 10 as22ev0r VFR Visual Flight Rules VLOC VOR Localizer Receiver VNAV _ Vertical Navigation VOL Volume VOR VHF Omnidirectional Radio Range VS Vertical Speed VSR Vertical Speed Required WPT Waypoint WX Weather XTK Crosstrack Error Navigation Terms The following navigation terms are used on the GNS 430 ALT altitude Height above mean sea level MSL BRG bearing The compass direction from your present position to a destination waypoint CAS calibrated airspeed Indicated airspeed corrected for instrument errors CTS course to steer The recommend ed direction to steer in order to reduce cou
104. e 136 2 The current trip planning leg mode is displayed at the top of the page POINT TO POINT or FPL LEG for a flight plan leg To change the leg mode press to display an options window for the other leg mode then press to accept the other leg mode 3a For point to point trip planning rotate the small and large right knobs to enter the identifier of the from waypoint Once the waypoint s identifier is entered press to accept the waypoint The flashing cursor moves to the to waypoint Again rotate the small and large right knobs to enter the identifier of the to waypoint and press to accept the waypoint OR 3b For flight plan leg trip planning rotate the small right knob to select the desired flight plan already stored in memory by number Rotate the large right knob to highlight the LEG field and rotate the small right knob to select the desired leg of the flight plan or select Cum to apply trip planning calculations to the entire flight plan 4 Rotate the large right knob to highlight the departure time DEP TIME field 5 Use the small and large right knobs to enter the departure time Press when finished Departure time may be entered in local or UTC time depending upon unit settings See page 158 The flashing cursor moves to the ground speed GS field Use the small and large right knobs to enter the grou
105. e been lost due to a memory battery failure system reset or data expiration data over six months old Heading input failure The heading selection on the external HSFs or CDI s OBS course selector cannot be read properly Your GARMIN dealer may need to check the installation Inside airspace Your GPS calculated position lies within the boundaries of a special use airspace This message is automatically disabled within 30 nautical miles of an arrival airport when an approach is loaded Invalid closest pt of FPL A closest point cannot be created from the waypoint entered on the Closest point of flight plan window This occurs when the selected waypoint is beyond the limits of all legs in the flight plan too far away or when a unique waypoint name for the closest point cannot be created Invalid FPL moditfication An attempt was made to modify the final course segment FAF to MAP of an instrument approach The GNS 430 will not allow the modifications Invalid waypoint ident An attempt was made to create a user waypoint with an invalid name The GNS 430 will not allow spaces between characters in the waypoint name MAIN processor requires service The GNS 430 has detected a failure in the main system processor The GNS 430 is not usable and should be taken to your GARMIN dealer for service Memory battery low The internal battery that sustains user memory is low and should be replaced by a GARMIN dealer as soon as p
106. e flight plan catalog press the small right knob to activate the cursor rotate the large right knob to highlight the flight plan you wish to copy then press to display the flight plan catalog options 3b Rotate the large right knob to highlight Delete Flight Plan and press gp 4 With Yes highlighted press to delete the flight plan EE j FLiFGAS PLAFTS Copying Deleting Flight Plans Invert Flight Plan Delete Flight Plan Select Approach Activate Flight Plan Invert amp Activate FPL Create New Flight Plan Copy Flight Plan Delete Flight Plan Invert amp Activate FPL Create New Flight Plan Copy Flight Plan Delete Flight Plan Delete All Flight Plans axes _ f ZIE PLILAR Flight Plan Catalog Options J The following options some covered on the preceding pages are available for Er EEO E Flight Plan the flight plan catalog 4 Activate Flight Plan allows you to select the flight plan for navigation guid E Catalog Options ance as described on page 56 Invert amp Activate FPL allows you to reverse the highlighted flight plan and select it for navigation guidance as described on page 56 i P Activate Flight Plan Create ng Flight Plan allows you to create a new flight plan as described Invert amp Activate FPL on page v4 Create New Flight Plan Crossfill allows you to transfer a direct to
107. e page will alert you to as many as nine controlled or special use airspaces near or in your flight path Alerts are provided according to the following conditions HESSAGES If your projected course will take you inside an airspace within the next ten minutes the alert message Airspace ahead less than 10 minutes will appear The nearest airspace page will show the airspace as Ahead If you are within two nautical miles of an airspace and your current course will take you inside the message Airspace near and ahead will appear The nearest airspace page will show Within 2nm of airspace HESSAGES If you are within two nautical miles of an airspace and your current course will not take you inside the message Near airspace less than 2nm will appear The nearest airspace page will show the airspace as Ahead lt 2nm If you have entered an airspace the message Inside Airspace will appear The nearest airspace page will show Inside of airspace Note that the airspace alerts are based on three dimensional data latitude longi tude and altitude to avoid nuisance alerts The alert boundaries for controlled air space are also sectorized to provide complete information on any nearby airspace Once one of the described conditions exists the message annunciator will flash alert ing you of an airspace message To view an airspace alert message z FBI FPAG
108. e the VLOC receivers and external CDI or HSI for primary navigation To confirm this 66 i reminder highlight Yes and press Sp APT 118 3686 5p 110 90 118 25 HOB 35 APT 118 3686 5p 116 96 Loud Not all approaches in the database are approved for GPS use As BES ellie ee you select an approach a CP designation to the right of the J procedure name indicates the procedure can be flown using the GPS receiver Some procedures will not have this designation meaning the GPS receiver may be used for supplemental navigation guidance only ILS approaches for example must be flown by tuning the VLOC receiver to the proper frequency and coupling the VLOC receiver to the external CDI or HSI Once an approach is selected it may be activated for navigation from the proce dures page Activating the approach overrides the enroute portion of the active flight plan proceeding directly to the approach portion for a full approach directly to the initial approach fix Activating the approach also initiates automatic CDI scal ing transition as the approach progresses To activate an approach 1 Press the key to display the procedures page 2a Rotate the large right knob to highlight Activate Approach and press GSD Another procedures page option allows you to activate the final course segment of the approach This option assumes you will receive vectors to the final approach fix FAF
109. e the approach i E a a 6 Once you activate the approach eZ Example the active flight plan page will ae appear You may review the s approach sequence by pressing the small right knob and rotating the large right knob Press to return to the navigation EOR ET pages RW21 ACTIYE FLIGHT PLAH 127 650 1 As in the last example within 30 169 00 nautical miles of the airport the 4 DONOT USE FOR GNS 430 will switch from enroute es NAVIGATION mode to terminal mode and the CDI scale will transition from 5 0 to 1 0 nautical miles full scale deflection 8 Just prior to crossing BODRY intersection an alert HOLD TEARDROP will appear in the lower right corner of the screen to suggest the proper holding pattern entry HOLD DIRECT or HOLD PARALLEL may be offered on other similar approaches 9 As mentioned in the missed approach example the default NAV page will display a timer during the holding pattern Use this timer to fly the one minute outbound portion of the holding pattern The hold ing pattern is displayed on the map page and indicated as the active leg on the default NAV and active flight plan pages 10 When crossing the IAF SUSP will appear above the key indicating that automatic sequencing of approach waypoints is temporarily suspended As you make the turn inbound SUSP will be can celled and the GNS 430 will return to automatic sequencing If y
110. ect a nearby airport as a new destina tion highlight its identifier press c and again EA E ELERE IOGR Special use and a Controlled Airspace HESSAGES When an airspace alert occurs the message MSG annunciator will flash Press GX to view the alert message HEAREST AIRSPACE To view additional information about the air space select the nearest airspace page Detailed information is available by highlight ing the airspace name and pressing The last page in the NRST group the nearest airspace page provides informa tion for up to nine controlled or special use airspaces near or in your flight path Airspace information appears on this page based upon the same criteria used for air space alert messages Nearby airspace information and airspace alert messages are provided according to the following conditions If your projected course will take you inside an airspace within the next ten minutes the message Airspace ahead less than 10 minutes will appear If you are within two nautical miles of an airspace and your current course will take you inside the message Airspace near and ahead will appear If you are within two nautical miles of an airspace and your current course will not take you inside the message Near airspace less than 2nm will appear If you have entered an airspace the message Inside Airspace will appear
111. ect the MHz and the small left knob to select the kHz of the desired frequency To place the standby communication frequency in the active field press Once you ve entered the active frequency simply repeat steps 1 and 2 above to enter the standby frequency After both communication frequencies have been entered you may elect to keep the COM window hot by leaving the cursor on the standby frequency or move the cursor to the VLOC window by pressing the small left knob NOTE When selecting VLOC frequencies the tuning cursor will automatically return to the COM window after 30 seconds of inactivity To change the standby VLOC frequency 1 Press the small left knob if needed to activate the tuning cursor in the VLOC window 2 Rotate the large left knob to select the MHz and the small left knob to select the kHz of the desired frequency To place the standby frequency in the active field press B After the GNS 430 acquires satellites and computes a position the map page will appear automatically Data Fields GARTH KDC Present Position Map Page The map page displays your present position using an airplane symbol relative to nearby airports VORs NDBs intersections user waypoints and airspace bound aries and your route displayed as a solid line Data fields for destination waypoint WPT distance to waypoint DIS desired track DTK and ground speed GS appear on the right h
112. ect the user waypoint list as described on page 116 2 Rotate the large right knob to highlight the desired user waypoint 3c Press to display a delete waypoint confirmation window 4c With Yes highlighted press to delete the selected user waypoint Modifying Deleting User Waypoints USER HAYPOIHT LIST HOGSC not currently used Yes siya br Of 117 To delete all user waypoints from memory zz Deleting All E 2 Press to display an options window for the user waypoint list User Waypoints 3 With Delete All User Waypoints highlighted press B 4 A delete all waypoints confirmation window is displayed With Yes highlighted press to delete all user waypoints from memory 1 Select the user waypoint list as described on page 116 123 966 mice cme Delete All User Waypoints Delete all waypoints in user waypoint list 118 Section 7 NRST Pages NRST Page Group Section 2 introduced the GNS 4830 s main page groups NAV WPT AUX NRST and described each page in the NAV group This fourth page group NRST provides detailed information for the nine nearest airports VORs NDBs intersec tions and user waypoints within 200 nm of your current position In addition the NRST pages include the five nearest Flight Service Station FSS and center ARTCC FIR points of communication plus alerts you to any Special
113. ect to destination by facility name or city 1 Press the key The select direct to waypoint page will appear with the waypoint identifier field highlighted 2 Rotate the large right knob to highlight the facility name second line see above or the city third line see above field 3 Use the small and large right knobs to enter the facility name or city location of the desired destination waypoint As you spell the facility name or city the GNS 430 s Spell N Find feature will select the first entry in the database based upon the characters you have entered up to that point 4 Continue rotating the small right knob to scroll through any additional database listings for the selected facility name or city You can also scroll backwards with the small right knob if you scroll past the desired waypoint 5 Press to confirm the selected waypoint and to activate the direct to function Selecting a Destination from the Active Flight Plan RTO EEFE If youre navigating an active flight plan any waypoint contained in the flight ae ES d plan may be selected as a direct to destination from the select direct to waypoint Flight Plan Waypoints page See section 4 beginning on page 54 for more information on flight plans Nearest Airports To select a direct to destination from the active flight plan 1 Press the key The select direct to waypoint page will appear with the w
114. ed approach The GNS 430 continues to give guidance along an extension of the final course segment FAF to MAP until you manually initiate the missed approach procedure as mentioned previously in reference to the SUSP advisory The key is used to initiate the missed DO NOT USE FOR NAVIGATION approach as follows 1 Press the key The missed approach holding point MAHP in this case SWARM intersec tion is automatically offered as the destination waypoint In some cases an additional hold waypoint is added to the missed approach sequence This additional waypoint is used as an aid in establishing the holding pattern especially where the MAP and MAHP are the same waypoint 2 Follow the missed approach procedures as published on your approach plate for proper climb and heading instructions The GNS 430 will guide you to the holding pattern along the 053 radial from LYH VOR continued 3a An alert message in the lower right hand corner of the screen will recommend entry procedures for the holding pattern i e HOLD DIRECT HOLD PARALLEL or HOLD TEARDROP As you fly the holding pattern a timer appears on the default NAV page The timer automatically resets on the outbound side of the hold when you are abeam the hold waypoint The timer again resets as you turn inbound within approximately 30 of the inbound course This allows you to use standard timing typically one m
115. ed to the active frequency by pressing the key While receiving a station an RX indication appears in the upper right corner of the COM window to the immediate right of COM A TX indication appears at this location while you are transmitting The tuning cursor will normally appear in the COM win dow unless placed in the VLOC window by pressing When the tuning cursor is in the VLOC window it will automatically return to the COM window after 30 seconds of inactivity The active frequency in either window cannot be accessed directly only the standby frequency will be highlighted by the tuning cursor VOR localizer ILS frequency press the small left knob momentarily to place the cursor in the VLOC window Additional instructions for VOR localizer ILS opera tions are available in Sections 5 and 8 beginning on pages 66 and 131 Auto Tuning quency in the GPS window as your standby frequency Any COM frequency dis played in the GPS window can be transferred to the standby COM frequency field with a minimum of keystrokes required The following are some examples of select ing COM frequencies from some of the main GPS pages To select a COM frequency Fee 1 If the tuning cursor is not currently in the COM window press the small left knob momentarily Auto Tuning from 2 Rotate the large left knob to select the desired megahertz MHz value For example Nearest Airport
116. ed upon a direct course from your present position to your destination A destination can be selected from any page with the direct to key To select a direct to destination 1 Press the key The select direct to waypoint page will appear with the destination field highlighted 2 Rotate the small right knob to enter the first letter of the destination waypoint iden tifier The destination waypoint may be an airport VOR NDB intersection or user way point as long as it is in the database or stored in memory as a user waypoint 3 Rotate the large right knob to the right to move the cursor to the next character position 4 Repeat steps 2 and 3 to spell out the rest of the waypoint identifier 5 Press to confirm the identifier The Activate function field will be highlighted 6 Press to activate a direct to course to the selected destination fo Deviation Indicator CDI User a Data Fields Active Leg of Flight Plan Default NAV Page During most flights the default NAV map and NAVCOM pages will be the pri mary pages used for navigation The default NAV page displays a graphic course deviation indicator CDI the active leg of your flight plan as defined by the cur rent from and to waypoints and six user selectable data fields The default set tings for these fields are distance to waypoint DIS desired track DTK bearing to waypoint BRG ground speed GS ground track TRK
117. ee pages see list on pg 27 list on pg 94 list below 8 available pages see list on pg 119 Setup 2 Flight Planning Utility To quickly select an AUX page 1 From any page press and hold to select the default NAV page You may skip this Step if you are already viewing any of the main pages See page 27 2 Rotate the large right knob to select the AUX page group AUX will appear in the lower right corner of the screen 3 Rotate the small right knob to select the desired AUX page AZA FAGES AUX Page Group FLIGHT PLAHHIHG 9 135 Flight Planning Page Planning AZA FAGES E 9 Flight Menu Options to select highlight with cursor and FLIGHT PLAHHING press Gag JAETA iC A First Page wae in AUX group i 113 28 111 56 The flight planning page provides access via menu options to E6B functions for fuel planning trip planning density altitude true airspeed winds aloft calcula LOC AUX 000 tions and a Crossfill function to transfer flight plans user waypoints to a second ar c GNS 430 When a menu option is selected the corresponding page will appear providing additional information and features 121 900 LOC To select a menu option from the flight planning page co 1 Press the small right knob momentarily to activate the flashing cursor 2 Rotate the large right knob
118. eedle centered You are now on the course from fix to distance leg as shown on the active flight plan and default NAV pages Note the magenta line in the bottom figure which represents the currently active leg of the approach The distance DIS displayed on the above screens is TO the D13 0 point The flight plan will automatically sequence to the next leg upon reaching D13 0 3 At 13 0 nm from the FAF a waypoint alert NEXT DTK 265 will appear in the lower right corner of the screen Make a standard rate turn to the right to intercept the final approach course and watch for the CDI needle to begin to center continued 4 As you approach the intermediate fix CF25 a waypoint alert NEXT DTK 265 will appear Make any necessary course adjustments 5 Within 2 0 nautical miles of the FAF THERO the GNS 430 will switch from terminal mode to Course From Fix approach mode APR will appear in the lower left corner of the screen replacing TERM A h F pproac xamples PRFOLZDGAZS CDI scaling will be tightened from 1 0 to 0 3 nautical mile full scale deflection 6 As you approach the FAF NEXT DTK 265 will appear in the lower right corner of the screen 7 As you cross the FAF the destination sequences to the MAP MA25 With the CDI needle cen tered fly toward the MAP observing the altitude minimums dictated by the approach plate 8 As you approa
119. eee 178 Standby frequency 6 22 133 STAR 25544002009 eta neir Eai 62 Stuck microphone 006 26 SUSP annunciation 72 74 183 Sunrise sunset times 146 151 S Ei acchphencdtesestsceesu 1 21 Symbols default NAV page 28 Symbols map page 0 ee 3l T Table of contents 00 8 v vi Target pointer 1c2eherens screws rai 30 TCHS cot eens nee E eek 175 176 3D GPS navigation naonnana 45 VARIG esagerate aa 154 158 TIMErS crrsiscisispresirioerss 145 149 Track TRK ooon 177 Transitions 0 eee ee 68 87 102 Tip planning 4 aectaneceea eves 135 140 AVIS STAUSTICS ee ursa 55 Ft ad adn 146 149 Trip timer 242 lt ec4 5210400e0es 145 149 True air speed 00005 137 141 WU CUS Ol cee eats dee prei 29 Turn advisories 70 87 185 Turn anticipation o26cctndsdiene da 185 2D GPS navigation onanan 45 U Units of measure 153 156 User waypoint list 116 117 User waypoint page 94 111 Utility page 0 0 eee 135 145 151 V Vectors to final 00 67 79 81 Vertical navigation VNAV 46 48 Vertical navigation page 10 46 48 VLOC audio oa c46 045 lt a0saqascs tee 13 VLOC flip flop key 1 8 9 91 124 132 134 VLOC volume knob l VLOC window 23 131 133 Volume 0 00 eee 1 4 21 131 VORS sarike riepa a bs 94 V
120. election To change the display contrast 1 Select Display from the setup 2 page using the steps described on page 159 2b Rotate the large right knob to highlight the contrast mode field 3 Rotate the small right knob to select the desired mode Auto or Manual Press to accept the selection 4 If Manual is selected the flashing cursor moves to the contrast level field Rotate the small right knob to select the desired level Press to accept the selection Setup 2 Page Nearest Airport Criteria JJA FPALZS Setup 2 9 a To set the minimum runway length and runway surface 1 Select Nearest Airport Criteria from the setup 2 page using the steps described on page 159 2a The flashing cursor highlights the runway surface field Rotate the small right knob to select the desired surface The following options are available HEAREST AIRPORT CRITERIA 122 866 Any surface Hard surfaces Only Hard Soft surfaces e Water landings only 3 Press to accept the runway surface selection Jie Gh Hard Only Hard Soft 4 The flashing cursor moves to the minimum runway length field To enter a different mini mum runway b use the small and large right knobs to enter the desired length Press when finished Setup 2 Page COM Configuration To set the COM channel spacing HEAREST AIRPORT CRITERIA 122 868 1 Select COM Configuration from the setu
121. em please check to see that your package includes the following items If any parts are missing or dam aged please see your GARMIN dealer immediately Standard Package GNS 430 Unit amp NavData Card e Installation Rack amp Connectors e Pilots Guide amp Quick Reference Guide Database Subscription Packet e Warranty Registration Card Your GARMIN dealer will perform the installation and configuration of your new GNS 430 After installation the NavData card will already be installed into the correct slot on the front of the unit see Appendix A The GNS 430 will be secured in the installation rack with the proper wiring connections performed Have your dealer answer any questions you may have about the installation such as location of antennas or any connections to other equipment in the panel J EE EA Fp OE LEE Accessories and Packing List To obtain accessories for your GNS 430 please contact your GARMIN dealer The GNS 430 display lens is coated with a special anti reflective coating which is very sensitive to skin oils waxes and abrasive cleaners It is very important to clean the lens using an eyeglass lens cleaner which is specified as safe for anti reflective coatings one suitable product is Wal Mart Lens Cleaner and a clean lint free cloth Help us better support you by completing our online registration today Registration ensures you will be notified of produc
122. en Switzerland Finland Borneo Republic of Maldives New Zealand Greece Guam Island Guadalcanal Island Afghanistan Iceland Hong Kong Taiwan Bangladesh India Nepal APPENDIX C INDIAN MEAN VALUE India Indian Thailand Vietn INDONESIA 74 Ireland 1965 ISTS 073 Astro 1969 Johnston Island 1961 KANDAWALA Kerguelen Island Kertau 1948 L C 5 Astro Liberia 1964 LUZON MEAN VALUE Luzon Mindanao Is Luzon Philippines Mahe 1971 Marco Astro Massawa Merchich Midway Astro 1961 Minna NAD27 Alaska NAD27 Bahamas Thailand Vietnam Indonesia Ireland Diego Garcia Johnston Island Sri Lanka Kerguelen Island West Malaysia Singapore Cayman Brac Island Liberia Philippines Mindanao Island Philippines excluding Mindanao Isl Mahe Island Salvage Islands Eritrea Ethiopia Morocco Midway Island Nigeria North American 1927 Alaska Bahamas excluding San Salvador Island 179 180 NAD27 Canada NAD27 Canal Zone NAD27 Caribbean NAD2 7 Centrl America NAD27 CONUS NAD27 Cuba NAD27 Greenland NAD27 Mexico NAD27 San Salvadr Is NAD83 Canada including Newfoundland Island Canal Zone Caribbean Barbados Caicos Islands Cuba Dom Rep Grd Cayman Jamaica Leeward and Turks Islands Central America Belize Costa Rica El Salvador Guatemala Honduras Nicaragua Mean Value Continental U S Cuba
123. ency and HFS FALLES a l Nearest Airports HEARFEST AIRPORT HEAREST AIRPORT HEARFEST ALTRPORT 122 The nearest airport page can be configured to exclude shorter runways or unde sirable runway surface types so that the corresponding airports do not appear on the list You may wish to use this feature to exclude seaplane bases or runway lengths which would be difficult or impossible to land upon See page 160 for additional details The nearest airport page may be used to quickly tune the COM transceiver to a nearby airport The selected frequency is placed in the standby field of the COM window and activated using the key To quickly tune the common traffic advisory frequency CTAF from the nearest airport page 1 Select the nearest airport page using the steps outlined on page 119 2 Press the small right knob to activate the cursor 3 Rotate the large right knob to scroll through the list highlighting the COM frequency associated with the desired airport 4 Press to place the selected frequency in the standby field of the COM window 5 Press fm to activate the selected frequency 6 Press the small right knob to remove the flashing cursor Additional communication frequencies runway information and more is available from the nearest airport page by highlighting the identifier of the desired airport and pressing GR To view additional information for a nearby a
124. ency and press the key to display VLOC directly above the key Set course to 4 The course select for the external CDI or HSI should be set to the specified course The message will only occur when the current selected course is greater than 10 different from the desired track Steep turn ahead This message appears approximately one minute prior to a turn in one of the following three conditions 1 the turn requires a bank angle in excess of 25 in order to stay on course 2 the turn requires a course change greater than 175 or 3 during a DME arc approach the turn anticipation distance exceeds 90 seconds Stored data was lost All user waypoints flight plans and system settings have been lost due to a memory battery failure or system reset 169 170 1 Pp 2eY oa ASSRE FAJO 2 HAY 727795 Timer has expired The count down timer has reached zero Unit configuration has changed The GNS 430 has detected a failure during initial power up in its system configuration Some system components may be unusable Try cycling power off and back on If the message persists contact your GARMIN dealer for assistance User card format unknown A data card has been inserted but the format of the card is not recognized VLOC has failed The GNS 430 has detected a failure in its VLOC receiver The VLOC receiver is not available and the un
125. ently stored in a User Waypoint List memory To view a list of all user waypoints 1 From the user waypoint page press to display the user waypoint page options 2a Rotate the large right knob to highlight View User Waypoint List and press 122 350 3 The top of the user waypoint list will indicate the total number of user waypoints currently 116 40 Vieu User Haupoint List point List used and available memory If more user waypoints are stored than can be displayed on a 109 80 b Delete User Haypoint single screen rotate the large right knob to scroll through the user waypoint list 4 Press the small right knob to return to the user waypoint page Delete User Waypoint allows you to delete the selected waypoint from memory COH USER HAYFOIHNT LIST 123 898 usep AYAIL To delete a user waypoint 122 958 1 Select the desired waypoint on the user waypoint page and press GES to display the user LOC waypoint page options ELKRAV GARHNH 116 46 Bees 2b Rotate the large right knob to highlight Delete User Waypoint and press E USER HAYPOINT LIST User Waypoint List 1 23 080 usen AVAIL The user waypoint list allows you to 122 950 OPA Te review modify rename or delete a 116 SOI CRATR CRWFD EAA selected user waypoint or to delete Tian Weezer Waypoint List 08gal ELKRY GARMN HAI all user waypoints currently stored in memory At the top of the page are HOGSG KSUSH NBAA a i
126. eplace the current arrival with a new selection See page 66 for information on selecting arrivals using the key To select an arrival for a direct to or flight plan destination airport 1a Select the Select Arrival option from the active flight plan page options and press S 2a A window will appear listing the available arrivals for your destination airport Rotate the small right knob to select the desired arrival and press B 3a A second window will appear listing available transitions for the arrival Rotate the small right knob to highlight the desired transition waypoint and press B 4 With Load highlighted press Sp Select Departure allows you to select a published standard instrument depar ture SID for the departure airport or replace the current departure with a new selection When using a direct to the GNS 430 will use the nearest airport as a reference when displaying available departures See page 66 for information on selecting departures using the key To select a departure for the departure airport 1b Select the Select Departure option from the active flight plan page options and press ENT ff 2b A window will appear listing the available departures for your departure airport Rotate the small right knob to select the desired departure and press GSD 3b A second window will appear listing available transitions for the departure Rotate the small right knob to high
127. es 15 As you approach the MAP a waypoint alert APPRCHING WPT will appear in the lower right corner 16 As you cross the MAP SUSP will appear above the key indicating that automatic sequenc ing of approach waypoints will be suspended at the MAP A from indication will be displayed on the CDI and default NAV page but course guidance along the final approach course will continue If a missed approach is required use the key to initiate the missed approach sequence as outlined on page 72 19 PFOA ZLGAZS DME Arc a Approach Example SELECT HATPOIHWT 121 986 116 88 Activate DRCTI PROCEDURES 16 A mee 9 ME Are Billard Muni Topeka KS a eee VOR or GPS Rwy 22 The GPS overlay for a DME arc approach uses additional Jeppesen provided waypoints to define the arc These waypoints are indicated by D as the first letter in the waypoint name This is followed by three numbers which indicate the radial the 7 waypoint lies on The last letter ma DO NOT USE indicates the radius of the arc FOR NAVIGATION As this manual was being written the letter number DME arc names were being replaced with standard five letter intersection names You may encounter either naming convention for an approach you select When you are cleared for a DME arc approach you may do either of the follow ing to intercept the arc Follow a specified ra
128. es connection to traffic information sources See 400 Series Pilots Guide Addendum part number 190 00140 10 HAY OE Restoring Factory Settings CTS Course To Steer Restore Defaults resets all four user selectable data fields to their original fac DIS Distance tory default settings OTK Desired Track E IE pn Fe To restore the factory default settings rotate the large right knob to highlight ETE Est Time Enrte Restore Defaults see bottom left and press G9 HAY Of sa Setup Map Measure Dist lt Data Fields OFF Change Fields NAVCOM Page tu Lier ai i Hagia Frequency and ne or Usage Information rrival Airport when applicable Frequency we Type Third Page A in NAV group The third NAV page is the NAVCOM navigation communications page The NAVCOM page provides a list of the airport communication and navigation fre quencies at your departure enroute and arrival airports The NAVCOM page makes selection of the frequencies you ll need along your flight plan quick and convenient If you do not have an active flight plan with a departure airport the NAVCOM page will display the frequencies for the airport nearest your departure position To select a frequency list for a departure enroute or arrival airport 1 Press the small right knob to activate the cursor 2 Rotate the large right knob to place the cursor on the airport identifier field top line
129. essure BARO and total air temper ature TAT the temperature including the heating effect of speed read on a standard outside temperature gauge This menu option computes true airspeed TAS based upon the factors above and the calibrated airspeed CAS Also this menu option determines winds aloft the wind direction and speed and a head wind tail wind component based upon the calculated density altitude DEN ALT true airspeed aircraft heading HDG and ground speed Crossfill allows the pilot to transfer the active flight plan any stored flight Change Fields plan a user waypoint or all user waypoints between two 400 Series GARMIN Restore Defaults units GNS 430 GNC 420 GPS 400 in a dual unit installation Scheduler displays reminder messages such as Change oil Switch fuel tanks Overhaul etc One time periodic and event based messages are E iis pel ine allowed One time messages will appear once the timer expires and will reap Gennes eda onion aise pear each time the GNS 430 is powered on until the message is deleted select fuel information for each field as Periodic messages will automatically reset to the original timer value once the desired message is displayed Event based messages do not use a timer but rather a specific date and time 137 The Flight Plan option allows you to select 5775F Flight Planning Page Fuel Planning Eei l Eee E 9 Flight Pla
130. est Point of FPL fe ies es Change Fields 3 A confirmation window will appear for the selected reference waypoint Press to accept the waypoint 4 The GNS 430 will display the bearing BRG and distance DIST to the closest point along the flight plan from the selected reference waypoint To create a user waypoint at this location and add it to the flight plan highlight Load and press SQ The name for the new user waypoint will be derived from the identifier of the reference waypoint Change Fields allows you to select the desired data items to display on the active flight plan page as described on page 60 Restore Defaults returns the data items to factory defaults See page 60 a4 64 BFE AT 2A PALAAFFS Sa SSS Active Flight Plan Editing ACTIYE FLIGHT PLAH Remove ILS O2 from flight plan Yes tao Remove BOS ior No Shortcuts A number of shortcuts are available to save time when using the active flight plan page These shortcuts speed the process of removing approaches departures and arrivals and aid in selecting a specific flight plan leg for navigation guidance On the preceding page options to remove approaches departures and arrivals were introduced This process may also be completed using the key as described below and illustrated at left To remove an approach departure or arrival using the key 1 With the active flight plan page displayed press the
131. established on the final approach course With the approach activated the map page will display an extension of the final approach course in magenta remember magenta is used to depict the active leg of the flight plan and VTF will appear as part of the active leg on the default NAV page as a reminder that the approach was activated with vec tors to final In this example we ll assume ATC vectors result in a rec tangular course to intercept final as follows 1 Within 30 nautical miles of KTOP the GNS 430 will switch from enroute mode to terminal mode and the CDI scale will transition from 5 0 to 1 0 nautical miles full scale deflection DO NOT USE FOR NAVIGATION o D5 1 RW22 2 If you haven t already done so activate the approach with vectors to final This allows the GNS 430 to guide you to the final approach course See page 79 3 ATC instructs you to turn left to a heading of 025 This places you parallel to the final approach course in the opposite direction CDI needle deflection is to the left 4 ATC instructs you to turn right to a heading of 115 9 ATC instructs you to turn right to a heading of 175 to intercept the final approach course As you converge with the final approach course the needle moves toward the center In the illustration at left the needle has not yet returned to the on screen CDI since your current position is still 1 7 nm right of the final approach course
132. et in areas where the highest reference point is 5000 feet MSL or lower If the highest ref erence point is above 5000 feet the Grid MORA will clear the highest reference point by 2000 feet TKE track angle error The angle dif ference between the desired track and your current track An arrow indicates the proper direction to turn to reduce TKE to zero Vertical Navigation gt gt TARGET ALTITUDE AND POSITION AIRPORT TRK track The direction of movement relative to a ground position Also referred to as ground track VSR vertical speed required The ver tical speed necessary to descend climb from current position and altitude to a defined target position and altitude based upon your current ground speed XTK crosstrack error The distance you are off a desired course in either direc tion left or right Appendix A NavData Card Use The Jeppesen NavData card supplied with your GNS 430 can be installed or removed when the GNS 430 is on or off Insert the card with the swing arm handle at the bottom and the label facing to the left see illustration right If the NavData card is not present when the unit is turned on you will receive a No Jeppesen Aviation Database Limited to user defined waypoints message on the database confirmation page If the NavData card is removed during operation a Data card removed Unit will restart in 30 seconds warning A counter will begin to count down and
133. following information will be provided DEN ALT Density altitude TAS True airspeed e WIND Wind direction and speed HEAD TAIL WIND Magnitude of head wind or tail wind component If your installation includes components such as an airdata sensor to provide any of the variables above the density alt tas winds page data will default to the values provided by these components Flight Planning FLIGHT PLAHHIHG DENSITY ALT TAS HINDS 118 308 113 28 DENSITY ALT TAS HINDS 118 308 113 20 AA F E Q u Flight Planning Crossfill Change Fields Restore Defaults Copy Flight Plan Invert Flight Plan Delete Flight Plun Select Approach Select Arrival CROSSFILL Initiate Transfer HAY Ef Flight Planning Page Crossfill Select Crossfill from the Default Nav page or Flight Plan page by pressing the key or while on the Flight Planning page by scrolling down to Crossfill and pressing Gp Automatic Operation If both units are set to automatic a change in the active flight plan of one unit will also be seen in the other Initiating a direct to to a way point on one unit will also initiate a direct to to the same waypoint on the other unit If one unit is set for automatic crossfill and the other is set for manual crossfill then only the auto unit will automatically send data to the manual unit In this con figuration the aut
134. from the current NavData card database update the data card is missing or the data card has failed Abbreviations The following is a list of abbreviations used on the GNS 430 and their meanings ACTV Active ALT Altitude APPRCHING Approaching APR Approach APT Airport ARSPC Airspace ARTCC Air Route Traffic Control Center ARVL Arrival AUX Auxiliary AVGAS Aviation grade Gasoline AVTN Aviation BARO Barometric Pressure BRG Bearing To C Degree Celsius C V COM VLOC CAS Calibrated Airspeed CDI Course Deviation Indicator CLR Clear COM CRSR CTA CTAF CTR CTS CUM DB DEN DEP DIS DME DOP DTK JESAS 2 RAF 7277S Communications Transceiver Cursor ICAO Control Area Common Traffic Advisory Frequency Center see ARTCC Course To Steer Cumulative Database Density Departure Distance Distance Measuring Equipment Dilution of Precision Desired Track 172 FREQ Frequency km Kilometers JIESAGES FSS Flight Service Station kph Kilometers Per Hour 1 ABBREVIATIONS ft Feet kt Knots 3 FAW 72RFIS G S Glideslope LAT LON Latitude Longitude g gallons lb Pounds GPS Global Positioning System LCL Local EFF Efficiency GS Ground S
135. g the steps described on page 145 2a Rotate the large right knob to highlight the reset mode field under Total Trip Time The reset mode field will indicate Pwr on or GS gt 30 3 Rotate the small right knob to select the desired reset mode Pwr on will record trip time in hours minutes seconds any time the GNS 430 is turned on GS gt 30 will record trip time any time the GPS computed ground speed exceeds 30 knots 4 Press when finished 5 To reset the total trip time rotate the large right knob to highlight Reset and press GSD FLIGHT TIHERS Utility Page Trip Statistics UTILITY To reset trip statistics readouts 1b Select Trip Statistics from the utility page using the steps described on page 145 2b Press to display an options window with several reset options Reset Trip Resets trip odometer and average ground speed readouts Reset Max Speed Resets maximum speed readout only Reset Odometer Resets odometer readout only Reset All Resets all trip statistics readouts Laer 3 Rotate the large right knob to select the desired reset option and press Sp dita reat er ese Utility Page RAIM Prediction EPEE FALA F To predict RAIM availability a 9 Utility Page 1 Select RAIM Prediction from the utility page using the steps described on page 145 2 The flashing cursor highl
136. ge within 3 nm of the FAF to activate the ILS frequency 5 As the distance DIS to the IAF approaches zero the alert is replaced by a turn advisory TURN TO 030 6 Fly the outbound course 030 keeping the needle centered on the external CDI or HSI 7 Once you have flown approximately one minute past SHUTR intersection the alert message START PROC TRN will appear in the lower right corner of the screen if you haven t already begun the procedure turn continued DO NOT USE FOR S NAVIGATION ae 8 Turn right to a heading of 075 to initiate Fz the procedure turn The GNS 430 will not EFE EFE EE guide you through the turn The proce dure turn is displayed on the map page ILS Approach and indicated as the active leg on the default NAV and active flight plan pages DEMIE The external CDI needle will start moving to the left 9 After approximately one minute make a 180 left turn to a heading of 255 to intercept the ILS The GNS 430 will sequence to the inbound leg and NEXT DTK 210 will appear in the lower right corner of the screen CDI coupling will automatically switch from the GPS receiver to the VLOC receiver as you complete the inbound turn If the ILS fre quency has not been activated per step 4 this automatic CDI switch will not occur 124 560 10 As the CDI needle starts to center make a left turn to 210 to tr
137. ght Plan To create a new flight plan select Create New Flight Plan from the flight plan catalog options 20 EEE Ee E EE REEE Flight Plans and a Additional Reading FLIGHT PLAH Enter the identifier for each airport and or navaid into the flight plan in the same sequence you wish to fly Activate Flight Plan Delete Flight Plan Copy Flight Plan Invert Flight Plan Select Approach Select Activate Flight Plan from the page menu to begin using the new flight plan Once the flight plan is created it may be activated from an options window Activating the flight plan will place it into flight plan 00 a copy of it will still reside in the original catalog location and replaces any flight plan which currently exists in flight plan 00 To activate the new flight plan 1 Press the key to display the flight plan catalog options 2 Rotate the small right knob to select Activate Flight Plan and press E This Takeoff Tour is intended to provide a brief introduction of the GNS 430 s major features The Reference section of this manual describes these features and others in additional detail Use the Reference section as needed to learn or review the details regarding a particular feature The Index beginning on page 187 may be used to quickly locate the information you want within the reference section Now that youre familiar with the ba
138. ght knobs to select the desired course and press 3 Press again to begin navigation using the selected destination and course 6 To reselect a direct course from present position or select a new manually defined course simply press R followed by twice Cancelling amp Manual Course 118 586 116 76 Cancel Direct To NAV SELECT p HA YPOINT 118 566 116 76 Activate DRTE SELECT p HAYPOINT 118 500 116 70 Activate DRETI 54 FEFE zy FIFA Fs PLA f 2373 FF F Creating Flight Plans COH FLIGHT PLAN CATALOG 119 075 useo 4 enety 715 171 850 ELEn LOC 111 36 116 28 FPL OE 121 850 ANI Crente Now Flight Plan 116 26 COH FLIGHT PLAN 119 075 05 1 2 1 850 HAYTPOIHT LOC 111 36 118 20 FPL OE Section 4 Flight Plans The GNS 430 lets you create up to 20 different flight plans with up to 31 waypoints in each flight plan The flight plan page group consists of two pages accessed by press ing the key The flight plan pages allow you to create edit and copy flight plans Active Flight Plan Flight Plan Catalog Flight Plan Catalog The flight plan catalog allows you to create edit activate delete and copy flight plans Flight plans numbered from 1 through 19 are used to save flight plans for future use Flight plan 0 is reserved exclusively for the flight plan currently in use for navigation Any time
139. he MAP RW22 the runway threshold With the needle centered fly toward the MAP observ ing the altitude minimums dictated by the approach plate When viewing the map page you ll note that the final course segment is displayed in magenta the active leg of the flight plan always appears in magenta and a dashed line extends the course beyond the MAP 11 As you approach the MAP a waypoint alert APPRCHING WPT will appear in the lower right corner 12 As you cross the MAP SUSP will appear above the key indicat ing that automatic sequencing of approach waypoints will be suspended at the MAP A from indi cation will be displayed on the CDI and default NAV page but course guidance along the final approach course will continue Do NOT follow this extended course Follow published missed approach procedures using the key to initiate the missed approach sequence as outlined on page 72 Vectors to Final at gt c 3 i Kui PAT ZIAAZAAZS Let s take a second look at the VOR 22 approach into Billard Municipal Instead 7 oE of following the DME arc ATC tells you to expect vectors onto the final approach course There are several ways to select vectors to final with the GNS 430 The first Vectors To Final two options below will normally require the least workload to accomplish Approach Example e When the approach is first selected choose VECTORS from the
140. he more complex features of the GNS 430 we ll only discuss it briefly here focusing on creating a new flight plan and activating it to use for navigation After reading through this brief introduction answers to additional questions you may have about flight plans can be found in the reference section starting on page 54 To create a new flight plan 1 Press the key and rotate the small right knob to select the flight plan catalog 2 Press the key to display the flight plan catalog options 3 Rotate the large right knob to select Create New Flight Plan and press GSD 4 The cursor will appear on the first waypoint identifier field located directly below WAY POINT Use the large and small right knobs to enter the identifier of the first waypoint in the flight plan The small knob is used to select the desired letter or number and the large knob is used to move to the next character space 5 Press once the identifier has been selected The cursor will move to the next blank waypoint identifier field 6 Repeat steps 4 and 5 above until all waypoints for the flight plan have been entered E oF FEF Z 72DE EFEFEF 5 EE 3 EE TEE Flight Plans 7 ACTIVE FLIGHT PLAN 118 306 113 86 Active flight plan page with flight plan currently in use Activate Flight Plan Invert amp Activate FPL Create New Flight Plan Copy Flight Plan Delete Fli
141. he nearest VOR page displays the identifier symbol bearing and distance to the nine nearest VORs within 200 nautical miles of your present position For each VOR listed the nearest VOR page also indicates the frequency and may be used to quickly tune the VLOC receiver to the nearby VOR The selected frequency is placed in the standby field of the VLOC window and activated using the key Nearest VORs NDBs and Intersections HEAREST AIRPORT APT 118 566 erpe 169 96 p maa 1 _ oh over zoom E I a Te VOR Frequency VOR Identifier and Symbol Nearest VORs lt Scroll Bar Bearing To and Fourth Page HEAREST YOR Distance To A in NRST group COH BRG DIS FREQ 116 586 119 198 i LOC To quickly tune a VOR s frequency from the nearest VOR page i 1 Select the nearest VOR page using the steps outlined on page 119 169 96 116 96 z 2 Press the small right knob to activate the cursor 3a Rotate the large right knob to scroll through the list highlighting the frequency associated with the desired VOR NEAREST YOR BRG DIS FREQ 4a Press to place the selected frequency in the standby field of the VLOC window 5 Press fm to activate the selected frequency 6 Press the small right knob to remove the flashing cursor To view additional information for a nearby VOR frees Sie 1 Select the nearest VOR page using the ste
142. height above mean sea level and could vary significantly from altitude displayed by pressure altimeters in aircraft GPS accuracy may be degraded by the U S Department of Defense imposed Selective Availability SA program With SA on GPS altitude may be in error by several hun dred feet Never use GPS altitude for vertical navigation GPS receivers operate by receiving and decoding very low power radio signals broadcast by satellites It is possible that in some situations other radio equipment or electronic equipment used in close proximity to a GPS receiver may create electromag netic interference EMI which may affect the ability of the GPS receiver to receive and decode the satellite signals In such event the interference may be reduced or eliminat ed by switching off the source of interference or relocating equipment The Jeppesen database incorporated in the GNS 430 must be updated regularly in order to ensure that its information is current Updates are released every 28 days A database information packet is included in your GNS 430 package Pilots using an out of date database do so entirely at their own risk Accessories amp Packing List Congratulations on choosing the finest most advanced panel mount IFR navigation communication system available The GNS 430 represents GARMIN s commitment to provide accurate easy to use avionics for all of your flying needs Before installing and getting started with your new syst
143. hen fuel flow or fuel on board is manually entered the figures are retained the next time you view the page with fuel on board continuously recalculated 2 Fuel flow sensor installed but no fuel on board sensor Fuel on board is manually entered Fuel flow is automatically provided by sensor If fuel flow is manually entered to override the sensor it will not affect the FOB figure and is not retained the next time you view the page 3 Fuel flow and fuel on board sensors installed Fuel flow and fuel on board are automatically provided by sensors Fuel on board can NOT be entered manually Fuel flow can be entered manually but will not affect the FOB figure and is not retained the next time you view the page COH 124 300 LOC 117 88 116 96 FEE EEE FE FAG Flight Planning FUEL PLAHHIHG iai S S E FOR FLOH L FLOH F FLOH RHG EHDUR AUX 8OO0 SELECT FIELD TYPE H ENDUR Endurunce _L FLOHW Left Fuel Flow R FLOW Right Fuel Flow LFOB Landing FOB LRES Landing Reserv SELECT FIELD TYPE _L FLOHW Left Fuel Flow LFOB Landing FOB LRES Landing Reserv REQ Fuel Required RNG Range AUX PACES eff ee a 9 Flight Planning TEIP PLAHHIHG TRIP PLAHHIHG TEIP PLAHHIHG Flight Planning Page Trip Planning To perform trip planning operations 1 Select Trip Planning from the flight planning page using the steps described on pag
144. ights the waypoint field Use the small and large right knobs to enter the identifier of the waypoint at which you wish to determine RAIM availability Pre when finished To determine RAIM availability for your present SS UTILITY position press L A by 3 The flashing cursor moves to the arrival date field Use the small and large Ein to enter the date for which you wish to determine RAIM availability Press when finished 4 The flashing cursor moves to the arrival time field Use the small and large 2 ine to enter the time for which you wish to determine RAIM availability Press when finished 5 The flashing cursor moves to Compute RAIM Press to begin RAIM prediction Once calculations are complete the GNS 430 will display one of the following in the RAIM status field RAIM Not Available Satellite coverage is predicted to NOT be sufficient for reliable operation during non precision approaches RAIM Available Satellite coverage is predicted to be sufficient for reliable operation during all flight phases including non precision approaches FAIH PREDICTION Compute RAIH FAIH PREDICTION Compute RAIH RAIM computations predict satellite coverage within 15 minutes of the specified arrival date and time Refer to page 153 for specific information regarding RAIM protection limits Utility Page Sunrise Sunset To calculate sunrise and sunset times at any waypoint
145. il 32 The key allows you to quickly declutter the map display providing four levels of map detail Note the 1 and 2 3 is also pro vided suffix designations above indicating each successive declutter level An autozoom feature is available which will automatically adjust from an en route scale of 2000 through each lower scale stopping at a scale of 1 0 as you approach your destination waypoint The autozoom feature is turned on off from the map setup page described on page 36 The map page also displays a background map showing lakes rivers coastlines highways railways and towns When a map scale is selected below the lower limit at which the map detail was originally created an overzoom indication will appear on the map display below the scale reading Overzoom indicates that the detail at this scale may not accurately represent actual conditions If you continue to zoom in to lower scale settings overzoom will be replaced with no map and the geo graphic detail is removed from the map display but the airport and navaid detail will remain The Setup Map option described on page 35 allows you to define the maxi mum scale at which each map feature will appear This provides you with complete control to minimize screen clutter You can also quickly remove items from the map using the key To quickly declutter the ma
146. ill allow the receiver to calculate a position within a specified protection limit 2 nautical miles for oceanic and en route 1 nm for terminal and 0 3 nm for non precision approaches During oceanic en route and terminal phases of flight RAIM will be available nearly 100 of the time Because of the tighter protection limit on approaches there may be times when RAIM is not available The GNS 430 automatically monitors RAIM and will warn you with an alert message see Section 10 when it is not available and the INTEG annunciator EHTEG_ will appear at the bottom left corner of the screen If RAIM is not available when crossing the FAF the pilot must fly the missed approach procedure The GNS 430 s RAIM prediction function see page 146 will also allow you to see whether RAIM will be available for a specitied date and time If RAIM is not predicted to be available for the final approach course the approach will not become active as indicated by an Approach is not active message a RAIM not available from FAF to MAP message and the INTEG annunciator ee zz APPENDIX EE EFE FET 182 APPENDIX JF i i epee link available for my flight plan Why aren t there any approaches Approaches are available for the final destination ay eer el airport in a flight plan or as a direct to keep in mind that some VOR VORTAC identifiers are simi lar to airport identifiers If a destination airport
147. installed For information on loading an approach departure or arrival see page 66 See page 57 for instructions on saving and copying flight plans Can file slant Golf G using my GPS Yes you may file your flight plan as G if your GNS 430 is a certified Al or A2 installation If you are flying en route you may fly G with an expired database only after you have verified all route waypoints Non precision approaches may not be flown with an expired database See your approved Airplane Flight Manual Supplement for more information What does the B key do and when do use it The E key is used to select manual OBS mode or automatic sequencing of waypoints FFI AFBI AEE ENDIX Activating OBS mode as indicated by an IEEE annunciation directly above the key oe B D holds your current active to waypoint as your navigation reference and prevents the GPS from sy FZazFAwIFIID sequencing to the next waypoint When OBS mode is cancelled automatic waypoint sequencing is selected and the GNS 430 will automatically select the next waypoint in the flight plan once the aircraft has crossed the present active to waypoint NORMAL no OBS annunciator BS Automatic sequencing of waypoints Manual sequencing holds on selected waypoint Change in HSI does not affect CDI deflection Manually select course to next waypoint from HSI Always navigates TO the active waypoint Will indicate TO
148. int The GNS 430 will not allow you to delete user waypoints currently being utilized for navigation guidance CDI key stuck The key is stuck in the enabled or pressed state Try pressing the key again to cycle its operation If the message persists contact your GARMIN dealer for assistance Check unit cooling The GNS 430 has detected excessive display backlighting temperature The backlighting has been automatically dimmed to reduce the temperature Check for adequate ventilation or check cooling air flow Contact your GARMIN dealer for assistance COM has failed The GNS 430 has detected a failure in its com munications transceiver The COM transceiver is not available and the unit should be returned to your GARMIN dealer for service COM is not responding lInternal system to system communica tion between the main processor and the COM transceiver has failed Operational status of the COM transceiver is unknown and the unit should be returned to your GARMIN dealer for service COM needs service The GNS 430 has detected a failure in its communications transceiver The COM transceiver may still be usable but the unit should be returned at your earliest convenience to your GARMIN dealer for service COM push to talk key stuck The external push to talk PTT switch is stuck in the enabled or pressed state Try pressing the PTT switch again to cycle its operation If the message persists con tact your GARMIN de
149. inute to fly the inbound and outbound legs of the hold 4a The GNS 430 will provide course guidance only on the inbound side of the holding pattern When leaving the holding pattern to re fly the approach or another approach press the key to Select Approach or Activate Approach as previously described Or use the Gum key to select another destination Flying an Approach with a Hold Starting where the previous example left off well assume weather conditions resulted in a missed approach at Lynchburg Regional Now youve decided to divert to Farmville Regional KF VX instead 1 Press G Farmville VA Regional E GPS Rwy 21 2 Use the small and large right knobs to enter the destination airport s iden tifier KFVX 3b Press twice This time you select the GPS runway 21 approach into Farmville Regional The GPS runway 21 approach begins with a holding pattern at the IAF BODRY intersection DO NOT USE FOR 4b Press and select the GPS 21 NAVIGATION approach See page 66 for additional instructions continued Approach with Hold DEMIE SELECT P HAYPOIHT 127 650 i 169 66 Activate DRETI GPS 21 NDE 03 VECTORS qd APIGY BODRY 5 From the transitions window select EAE EFE EE BODRY intersection as the IAF Also select Activate to load and A i Approach with Hold activat
150. ion error in feet or meters Vertical Navigation Page The GNS 430 s vertical navigation page the last NAV page allows you to create a three dimensional profile which guides you from your present position and altitude to a final target altitude at a specified location This is helpful when youd like to descend to a certain altitude near an airport or climb to an altitude before reaching a route or direct to waypoint Once the profile is defined message alerts and additional data on the default NAV and map pages will keep you informed of Our progress your prog Altitude Reference Target Altitude pee l da i a cee AGL or MSL O TARGET ALTITUDE 122 800 MELEE Above Hpt Target Reference FORGET POSITION Target Aa Vertieal Speed Distance YS PROFILE YSR Required i Vertical Speed a en Sixth Page Desired A in NAV group To use the vertical navigation features your ground speed must be greater than 35 knots and you must be navigating to a direct to destination or using a flight plan NOI K TIME AND DISTANCE TO PROFILE CURRENT ALTITUDE AND POSITION gt gt TARGET ALTITUDE AND POSITION DISTANCE TO TARGET AIRPORT To create a vertical navigation profile 1 Press the small right knob to activate the cursor 2 Rotate the large right knob to highlight the target altitude field 3 Rotate the small and large right knobs to select the target altitude and press ap 4
151. irport 1 Select the nearest airport page using the steps outlined on page 119 2 Press the small right knob to activate the cursor 3 Rotate the large right knob to scroll through the list highlighting the identifier of the desired airport 4 Press to display the airport location page for the selected airport 5 To view additional WPT pages for the selected airport including the airport runway and air port frequency pages press the small right knob to remove the flashing cursor Rotate the small right knob to display the additional WPT pages When finished press the small right knob to return the flashing cursor to the screen 6 To return to the nearest airport page verify that Done is highlighted by the flashing cur sor and press or press GED Nearest Intersection Page The nearest intersection page displays the identifier symbol bearing and distance to the nine nearest intersections within 200 nautical miles of your present position To view additional information for a nearby intersection start from the nearest intersection page and follow steps 2 through 4 above Nearest NDB Page The nearest NDB page displays the identifier symbol bearing distance and fre quency to the nine nearest NDBs within 200 nautical miles of your present position To view additional information for a nearby NDB start from the nearest NDB page and follow steps 2 through 4 above Nearest VOR Page T
152. irspace within 10 minutes This message is automatically disabled within 30 nautical miles of an arrival airport when an approach is loaded Airspace near and ahead Your GPS calculated position is within 2 nautical miles of the boundary of a special use airspace and your course is projected to enter the airspace within 10 minutes This message is automatically disabled within 30 nautical miles of an arrival airport when an approach is loaded Altitude input failure The GNS 430 is configured to receive altitude serializer data Icarus Rosetta or Shadin and it is not being received Or the data was being received but has been interrupted Ifa grey code altitude input is available it will be used instead If the problem persists contact your GARMIN dealer and check the ESSACES 2 HAY 727795 installation and installation settings When this message occurs no pilot action is required if enough satellites are available for a 3D position fix provided no RAIM warnings are present However if only a 2D position fix is possible the pilot should maintain the GPS altitude within 1 000 feet of pressure altitude by entering the altitude on the position page Approach is not active The approach could not transition to active at 2 nautical miles or closer to the FAE Verity that SUSP DOES NOT appear directly above the key indicating the auto waypoint seque
153. ished To delete a scheduled message 1 Select Scheduler from the flight planning page using the steps described on page 136 2 The flashing cursor highlights the first message field Rotate the large right knob to highlight the desired message field 3 Press to delete the message text followed by to confirm the deletion Utility Page UTILITY Menu Options to select highlight with cursor and press Qa Second Page in AUX group The utility page provides access via menu options to checklists a count down up timer trip timers trip statistics RAIM Receiver Autonomous Integrity Monitoring prediction sunrise sunset time calculations and software database ver sion information When a menu option is selected the corresponding page will appear providing additional information and features To select a menu option from the utility page 1 Press the small right knob momentarily to activate the flashing cursor 2 Rotate the large right knob to select the desired menu option and press Sp The following menu options are available Checklists provides up to nine different user defined checklists containing up to 30 items each Flight Timers provides count up down timers plus automatic recording of departure time and total trip time Departure and total trip time recording can be configured to run either any time GNS 430 power is on or only when your ground speed exceeds
154. it should be returned to your GARMIN dealer for service VLOC is not responding Internal system to system communica tion between the main processor and the VLOC receiver has failed Operational status of the VLOC receiver is unknown and the unit should be returned to your GARMIN dealer for service VLOC needs service The GNS 430 has detected a failure in its VLOC receiver The VLOC receiver may still be usable but the unit should be returned at your earliest convenience to your GARMIN dealer for service VLOC remote transfer key is stuck The remote VLOC trans fer switch is stuck in the enabled or pressed state Try pressing the switch again to cycle its operation If the message persists con tact your GARMIN dealer for assistance VLOC transfer key stuck The key is stuck in the enabled or pressed state Try pressing the key again to cycle its operation If the message persists contact your GARMIN dealer for assistance Waypoint already exists The name you have entered for a user waypoint already exists in memory Waypoint s have been replaced One or more user waypoints were updated during a unit to unit crossfill operation Waypoint memory is full You have used all 1000 user waypoint locations in the GNS 430s memory Delete unwanted waypoint to make room for new entries WGS 84 datum has been selected tThe system map datum was changed to WGS 84 because the selected map datum was removed
155. light the desired transition waypoint and press Sp 4 With Load highlighted press GS Remove Approach deletes the currently selected approach from the active Zw Page flight plan ALGA FAJ Remove Arrival deletes the current STAR from the active flight plan Active F light Remove Departure deletes the current SID from the active flight plan Plan Options To remove an approach arrival or departure from the active flight plan 1a Select the Remove Approach Remove Arrival or Remove Departure option from the active flight plan page options and press Sp oe _ l Select Approach 2 A confirmation window will appear listing the procedure you are about to remove With Select Arrival Yes highlighted press eR Select Departure Closest Point of FPL calculates the bearing and closest distance that a flight pote plan will pass from a reference waypoint May also be used to create a new user Remove Departure waypoint along the flight plan at the location closest to the reference waypoint To determine the closest point along the active flight plan to a selected waypoint 1b Select o Point of FPL option from the active flight plan page options and Select Departure press QB 2 A window will appear with the reference waypoint field highlighted Use the small and large right knobs to enter the identifier of the reference waypoint and press j YP P Clos
156. lished procedures associated with them PROCEDURES To select an approach departure or arrival 1 Press the key to display the procedures page 2 Rotate the large right knob to highlight Select Approach Select Departure or Select Arrival and press Gata 3 A window will appear listing the available procedures Rotate the large right knob to highlight the desired procedure and press When a direct to destination is selected departures are offered for the nearest airport 4 A second window will appear listing the available transitions Rotate the large right knob to highlight the desired transition waypoint and press SP The approach Vectors option assumes you will receive vectors to the final course segment of the approach and will provide navigation guidance relative to the final approach course 9 Rotate the large right knob to highlight Load or Activate approaches only and press 289 Load will add the procedure to the flight plan without immediately using it for navigation guidance This allows you to continue navigating the original flight plan but keeps the procedure available on the active flight plan page for quick activation when needed 6 For precision approaches and some non precision approaches a reminder window will appear indicating that GPS guidance on such approaches is strictly for monitoring only s Activate us
157. missed approach point MAP Points to Remember for Localizer based Approaches The default factory setting will allow the CDI output to automatically switch from the GPS receiver to the VLOC receiver If the ILS CDI Capture setting is changed to Manual you must determine when to select GPS or VLOC guidance during the approach Remember VLOC is required for the final course segment from final approach fix FAF to MAP If the CDI output has not automatically switched from GPS to ILS by 2 0 nauti cal miles prior to the FAF you must manually switch to the VLOC receiver by pressing B Verify that VLOC is displayed directly above the key Automatic switching of CDI output is available for ILS localizer SDF and LDA approaches Automatic CDI switching is not available for backcourse approaches When flying an approach with the autopilot coupled you must monitor system functions at all times and verify that the autopilot and external CDI or HSI switches to the VLOC receiver with sufficient time to capture and track the approach course Switching to VLOC late in the approach may not provide the autopilot enough time to respond and intercept the approach course prior to the FAF depending upon the performance characteristics of your autopilot and aircraft In such cases you should manually fly the approach or refer to the documentation provided with your autopilot PRES EZEL EE Additional Approach Information
158. n magenta the active leg of the flight plan always appears in magenta and a dashed line extends the course beyond the MAP 14 As you approach the MAP a waypoint alert APPRCHING WPT will appear in the lower right corner 15 As you cross the MAP SUSP will appear above the GER key indicating that automatic DO NOT USE FOR NAVIGATION eae m PULLIAM sequencing of approach waypoints will be suspended at the MAP A from indication will be dis played on the CDI and default NAV page but course guidance along the final approach course will continue Do NOT follow this extended course Follow published missed approach proce dures using the key to initiate the missed approach sequence as outlined on page 72 TRE ETE LOC HAY B00 Points to Remember for ALL Approaches The GNS 430 is designed to complement your printed approach plates and vastly improve situational awareness throughout the approach However you must always fly an approach as it appears on the approach plate The active leg or the portion of the approach currently in use is depicted in magenta on the Map Page As you fly the approach the GNS 430 will automati cally sequence through each leg of the approach unless SUSP appears above the OBS key SUSP indicates that automatic sequencing of approach way points is suspended on the current leg and normally appears at holding patterns and upon crossing the
159. n to sensors which automatically provide these figures To enter fuel capacity fuel on board or fuel flow figures if not provided by sensors 1 Rotate the large right knob to select the CAP FOB or FF field 2 Rotate the small and large right knobs to enter the desired figure then press GSD Instrument Panel Self Test IHS TRUHEXMT PAHEL SELF TEST A Set Full Fuel Go To Chklist OK IHS TRUHEXMT PAHEL SELF TEST aN Set Full Fuel Go To Chklist OK Enter the fuel capacity fuel on board or fuel flow figures directly onto the appropriate field of the instrument panel self test page These figures will automatically be provided if your installation includes connection to external sensors TJAXHEDFF JDI The instrument panel self test page includes selections to set fuel on board F7sae SIT IITA FOB to full capacity and access the checklists page This allows you to quickly set Fuel On Board fuel to full limits and display any checklists you ve entered such as start up or take i off checklists a and Checklists To set fuel on board to full if not provided by sensor 1 Rotate the large right knob to highlight Set Full Fuel 2 Press and verify that fuel on board FOB now matches the fuel capacity CAP figure Fuel on board will now be reduced over time based on the fuel flow FF figure
160. ncing is suspended This message also appears if Receiver Autonomous Integrity Monitoring RAIM has determined that sufficient GPS satellite coverage DOES NOT exist for the phase of flight you are currently in along with a RAIM not available from FAF to MAP message Approaching target altitude The current GPS computed alti tude is within 500 feet of the final Vertical Navigation target altitude Approaching VNAV profile You are within one minute of reach ing the initial Vertical Navigation descent or climb point 164 1 FIZSBAGES ASSRE FAJO 2 HAY 727795 Arrival at waypoint waypoint name You are within the arrival alarm circle for the indicated waypoint The size of the arrival alarm circle is defined from the CDI alarms menu option on the setup 1 page Cannot navigate locked FPL You have attempted to navigate a flight plan FPL with one or more locked waypoints A waypoint can be locked when the NavData card is replaced and the waypoint s does not exist in the new database Cant change an active waypoint An attempt has been made to modify the position of the active to or from waypoint The GNS 430 will not allow modifications to user waypoints currently being utilized for navigation guidance Cant delete an active or FPL waypoint An attempt has been made to delete the active to or from waypo
161. nd speed Press when finished With all variables entered the following information will be provided e DTK Desired track or desired course DIS Distance e ETE Estimated time en route ESA En route safe altitude ETA Estimated time of arrival Flight Planning Page Density Alt TAS Winds To calculate density altitude true airspeed winds aloft 1 Select Density Alt TAS Winds from the flight planning page using the steps described on page 136 2 The flashing cursor highlights the indicated altitude IND ALT field Use the small and large right knobs to enter the altitude indicated on your altimeter Press when finished 3 The flashing cursor moves to the calibrated airspeed CAS field Use the small and large right knobs to enter the airspeed from your airspeed indicator Press when finished 4 The flashing cursor moves to the barometric pressure BARO field Use the small and large right knobs to enter the barometric pressure altimeter setting Press when finished 9 The flashing cursor moves to the total air temperature TAT field Use the small and large right knobs to enter the temperature Press when finished The flashing cursor moves to the aircraft heading HDG field Use the small and large right knobs to enter the aircraft heading from the directional gyro or compass Press when finished With all variables entered the
162. ndications for number of waypoint HSG APT 000000000 locations used and available memory Delete User Haypoint 116 To review and or modify a user waypoint from the user waypoint list 1 Select the user waypoint list as described on page 116 2 Rotate the large right knob to highlight the desired user waypoint 3a Press to display the user waypoint page for the selected waypoint From this page you may review all information defining the waypoint and its position 4a To modify the waypoint s position or reference waypoint information follow the steps described on page 114 and 115 Keep in mind that you ve already selected a user way point page which displays the desired user waypoint so you may skip the first two steps of the procedure on page 114 or 115 5 To exit the user waypoint page rotate the large right knob to highlight Done and press Gap To rename a user waypoint from the user waypoint list 1 Select the user waypoint list as described on page 116 2 Rotate the large right knob to highlight the desired user waypoint 3b Use the small and large right knobs to change the name of the user waypoint Enter the new name directly over the old name Press to accept the new name 4b A rename waypoint confirmation window is displayed With Yes highlighted press to rename the selected user waypoint To delete a user waypoint from the user waypoint list 1 Sel
163. ng and receiving units in a crossfill operation Rotate the large right knob to select the Cross Side field then rotate the small right knob to select To or From Press to confirm the selection Initiate Transfer tA hinh ti ntti EFL di 6 Rotate the large right knob to highlight Initiate Transfer and press Sp CROSSFILL CROSSFILL Copy Flight Plan allows you to copy the selected flight plan to a new flight plan location as described on page 57 The copy function is useful for duplicat ing an existing flight plan before making changes Active Flight Plan Delete Flight Plan allows you to remove the selected flight plan from memory as described on page 57 Deleting a flight plan does not delete the individual way points contained in the flight plan from the database or user waypoint memory Delete All Flight Plans allows you to remove all flight plans from memory To delete all flight plans Invert amp Activate FPL Create New Flight Plan 1a Select the Delete All Flight Plans option from the flight plan catalog options and Crosef ill press SD Copy Flight Plan 2 A confirmation window will appear With Yes highlighted press Rp aht a Sort List By Number Sort List by Comment allows you to select between a flight plan catalog sorted numerically by the flight plan number or sorted alphanumerically based upon the comment assigned
164. ng performs checks to ensure that the GNS 430 will have ade quate satellite geometry during your flight RAIM availability will be near 100 in Oceanic En route and Terminal phases of flight Because the FAA s TSO requirements for non precision approaches specify significantly better satellite coverage than other flight phases RAIM may not be available when flying some approaches The GNS 430 will automatically monitor RAIM during approach operations and warn you if RAIM is not available In such cases use the GNS 430 s VLOC receiver instead for many of the non precision and precision approaches stored on your Jeppesen NavData card RAIM prediction will help you plan for a pending flight to confirm GPS operation during an approach Sunrise Sunset allows you to calculate the time of sunrise and sunset at any waypoint or your present position for a specified date Software Database Ver provides software version information for the oper ating software within the GPS receiver COM transceiver VOR ocalizer receiver glideslope receiver and main processor board The software database version page also displays the current Jeppesen database type and expiration date along with the version and type of built in land database Utility Page Checklists To create a checklist 1a Select Checklist from the utility page using the steps described on page 145 Press to display a list of checklists 2 Press to display an optio
165. ng waypoint select that waypoint on the user waypoint page and enter the new position information directly over the old information To modify a user waypoint by changing its latitude longitude position 1b With the user waypoint page displayed press the small right knob to activate the cursor 2b Use the small and age right knobs to enter the name of the desired way point and a 3 Rotate the large right knob to highlight the position field at the bottom of the page 4b Use the small and large right knobs to enter the new position coordinates and press to accept the selected position 5 The cursor moves to the Modify action field Press to modify the waypoint 6 Press the small right knob to remove the flashing cursor To modify a user waypoint by changing reference waypoint information Ss SS Eal PF PAGES 1 With the user waypoint page displayed press the small right knob to activate the irae cursor Modifying 2 Use the small and large right knobs to enter the name of the desired way User Waypoints a point and press GSD 3 Rotate the large right knob to highlight the first reference waypoint REF WPT field if you wish to change the reference waypoint Otherwise continue rotating the large right knob to highlight the radial RAD or distance DIS field as desired 4 Use the small and large right knobs to change
166. nished 6 The flashing cursor moves to the fuel flow FF field Use the small and large right knobs to enter the fuel flow rate Press when finished Note that if a fuel system is providing current fuel flow the fuel flow field will default to this value 7 The flashing cursor moves to the ground speed GS field Use the small and large right knobs to enter the ground speed Press when finished FUEL PLANING FUEL PLAHHIHG 8 With all variables entered the following information will be provided e REQ Quantity of fuel required LFOB Left over fuel on board L FLOW Left engine fuel flow R FLOW Right engine fuel flow e LRES Left over fuel reserve time e EFF Efficiency expressed in distance per fuel units e g nautical miles per gallon e RNG Range distance e ENDUR Flight endurance or total available flight time 9 To reconfigure the data fields press to display the options window Rotate the small right knob to highlight the chan ange fields option Press to reconfigure the data fields Rotate the large right knob to select the desired field Rotate the small right knob to highlight the desired data Press to select the data configuration Fuel planning figures can be entered and displayed based upon one of three possible configurations 1 No fuel sensors connected In this instance fuel flow is manually entered and is used to calculate fuel on board W
167. nning To perform fuel planning operations 1 Select Fuel Planning from the flight planning page using the steps described on page 136 2 The current fuel planning mode is displayed at the top of the page POINT TO POINT or FPL for a flight plan To change the mode press to display an options window for the other mode then press to accept the other mode 3a For point to point fuel planning rotate the small and large right knobs to enter the identifier of the from waypoint Once the waypoint s identifier is entered press to accept the waypoint The flashing cursor moves to the to waypoint Again rotate the small and large right knobs to enter the identifier of the to waypoint and press to accept the waypoint OR 3b For flight plan fuel planning rotate the small right knob to select the desired flight plan by number already Stored in memory 00 is the active flight plan Rotate the large right knob to highlight the LEG field and rotate the small right knob are chat net to select the desired leg of the flight plan or select Cum to apply fuel planning calculations to the entire flight plan 4 If your fuel management system does not enter the data automatically rotate the large right knob to highlight the fuel on board FOB field 5 Use the small and large right knobs to enter the amount of fuel on board Press when fi
168. ns menu Rotate the large right knob to select Create New Checklist and press GS 3 Use the small and large right knobs to enter the name of a checklist Press when finished Up to nine different checklists can be created and stored in the GNS 430 4 Use the small and large right knobs to enter each checklist item followed each time by Each checklist may contain up to 30 line items of as much as six teen characters long Utility Page Checklists cont To execute a checklist 1b With the checklists page displayed rotate the large right knob to select the desired checklist and press ca 2b As you complete each checklist item press to move to the next item on the list To edit a checklist 1 With the checklists page displayed rotate the large right knob to select the desired checklist and press T 2 Press E39 to display an options menu Select Edit Item and press GSB then use the small CH and large right knobs to edit each checklist item Press when finished To insert a checklist step into an existing checklist 1 With the checklists page displayed rotate the large right knob to select the desired checklist and press ED 2 Rotate the large right knob to highlight the existing checklist entry which will immediately follow tt the new checklist Ist step 3 Rotate the small and large right knobs to enter the new checklist step Press
169. nter a new rate Press when finished EEFE E EAA E L E EEE Vertical Navigation With the profile set the vertical speed required VSR is displayed on the verti E VNAV cal navigation page Expect the following to occur when using the vertical naviga tion feature At one minute prior to reaching the initial descent point a message Approaching VNAV Profile occurs The descent or climb angle will also lock to prevent changes in speed from altering the profile If selected the vertical speed required VSR readout on the default NAV and map pages will show the desired vertical speed to maintain the proper descent or climb angle VERTICAL HAYIGAT ION 119 356 114 16 At 500 feet above or below for a climb the target altitude an Approaching Target Altitude message is provided The VSR readout on the default NAV and map pages is blanked out at this point Vertical navigation messages can be turned on or off By default the messages are olf Turning the messages off allows you to keep the protile settings you ve entered previously without having them generate messages when the feature isnt needed VHAY Messages On Restore Defaults GPS accuracy may be degraded by the US To disable enable the vertical navigation VNAV messages Department of Defense imposed Selective Availability SA program With S on GPS altitude may be in error by several hundred mete
170. nvert amp Activate FPL and press GS The i original flight plan will remain intact in its flight plan catalog storage location Copy Flight Plan Delete Flight Plan 06 Copying Flight Plans If you want to save a flight plan currently located in flight plan 0 be sure to copy it to an open catalog location 1 19 before the flight plan is cancelled overwrit ten or erased To copy a flight plan to another flight plan catalog location 1a From the active flight plan page press to display the active flight plan options window 2a From the flight plan catalog press the small right knob to activate the cursor rotate the large right knob to highlight the flight plan you wish to copy then press to display the flight plan catalog options 3a Rotate the large right knob to highlight Copy Flight Plan and press gp 4 By default the next empty catalog location will be offered To select a different location rotate the large right knob to select the flight plan number use the small and large right knobs to enter a different number and press Sp 5 With Yes highlighted press to copy the flight plan Deleting Flight Plans Once you are finished with a flight plan it can easily be deleted from the flight plan catalog or the active flight plan page To delete a flight plan 1b From the active flight plan page press to display the active flight plan options window 2b From th
171. o Active FPL allows you to load the selected arrival into the active flight plan This is identical to loading an arrival procedure from the procedures nage as described on page 66 To load an arrival procedure from the airport arrival page 1 Select the desired arrival transition and runway using the steps above 2 Press to display the airport arrival page options 3 Press to select the Load into Active FPL option 4 The active flight plan page will appear Press to return to the airport arrival page WPT PAGZS Airport Arrivals 6 a APT 121 266 BLH or mil Pi ie ROSE MOHAK ead RHAGB 2005 HPT 111 568 Load into Active FPL WPT PAGES a 6 Airport Departures mk RWOSL DOFS 106 Airport Departure Page Departure Airport Identifier Procedure Name Symbol and Type Runways Associated wwe RYO ca With Departure Map Image 1 1 5 5 a DOTE ap Transitions Sixth Page A in WPT group The airport departure page shows the available Airport Standard Instrument Departure SID procedures for the selected airport Where multiple runways or transitions are associated with the departure procedure that information may also be displayed A map image provides a layout diagram for each departure runway and transition To scroll through the available departures 1 Press the small right knob to activate the cu
172. o highlight the desired frequency 5 Press to place the highlighted frequency in the standby COM window field e ZEE CE Auto Tuning from 1 Flight Plan Database B DEPARTURE 118 366 113 86 The NAVCOM page provides a frequency list for all the airports departure en route and arrival along your active flight plan Use the airport frequencies page to retrieve a frequency list for ANY airport in the Jeppesen NavData database 25 77 E 1 Emergency Channel Stuck Mic 121 500 F e 113 00 i te n TES Press and hold the flip flop key for two seconds to activate the 121 500 MHz emer gency frequency HESSAGES A COM push to talk key stuck message appears to warn you of a stuck microphone Transmitting is disabled after 35 seconds of 6 continuous broadcasting Emergency Channel The GNS 430 s emergency channel select provides a quick method of selecting 121 500 MHz as the active frequency in the event of an in flight emergency The emergency channel select is available whenever the unit is on regardless of GPS or cursor status or loss of the display To quickly tune and activate 121 500 press and hold for approximately two seconds Stuck Microphone As mentioned earlier whenever the GNS 430 is transmitting a TX indication will appear in the COM window If the microphone is stuck or accidentally left in the keyed position
173. o restore a setup 1 option to the original factory settings Restore Defaults 1 Select the desired menu option from the setup 1 page using the steps described on page 152 2c Press to display a page options window i 3 With Restore Defaults highlighted press Setup 2 Page Menu Options to select highlight with cursor and press Qa 7 7 Fourth Page A in AUX group The setup 2 page provides access via menu options to display adjustments parameters which define the nearest airport search and COM transceiver channel spacing When a menu option is selected the corresponding page will appear providing access to the various unit settings To select a menu option from the setup 2 page 1 Press the small right knob momentarily to activate the flashing cursor 2 Rotate the large right knob to select the desired menu option and press Sp The following menu options are available Display allows you to adjust the display for optimum viewing in any condition Automatic backlighting is available which uses a built in photocell at the top left comer of the display bezel to make the proper display adjustments without any user intervention Automatic contrast adjustment varies the screen contrast level based upon current unit temperature You may also select manual control of the display contrast and backlighting to tailor the GNS 430 s display to your needs Display backlighting
174. o unit could be thought of as the master unit Manual Operation If manual operation is desired the pilot must invoke all transfers from that unit When a unit is configured for automatic transfer a manual transfer can also be done on command If either of the messages data transfer error or data transfer cancelled are received during an automatic or manual transfer the pilot must force another transfer To transfer flight plans or user waypoints to from a second 400 Series unit 1 Select Crossfill from the flight planning page using the steps described on page 136 2 The flashing cursor highlights the method field Rotate the small right knob to select Auto or Manual Auto will automatically transfer any selection of or any change to a direct to destination or active flight plan to a second 400 or 500 series GARMIN unit 3 The flashing cursor highlights the transfer data option TRANSFER field Rotate the small right knob to display a window of available data options e Active Flight Plan transter the active flight plan to from a second 400 Series GARMIN unit GNS 430 GNC 420 GPS 400 in a dual unit installation This option is the default when selecting Crossfill from the flight planning page Flight Plan transter any stored flight plan to from a second 400 Series unit by selecting the flight plan by number This option is the default when selecting Crosstill from the
175. ob momentarily to display the on screen cursor The cursor allows you to enter data and or make a selection from a list of options TAKEOFF TOUR EE E E E Key and Knob Functions B y bz p U S H 2 Ly F PL SH 2 C V CRSR Bottom Row Keys The CDI key is used to toggle which navigation source GPS or VLOC pro vides output to an external HSI or CDI CDI HEAREST AIRPORT The OBS key is used to select manual or automatic sequencing of waypoints GES Pressing the OBS key selects OBS mode which will retain the current active to waypoint as your navigation reference even after passing the waypoint i e prevents sequencing to the next waypoint Pressing the OBS key again will return to normal operation with automatic sequencing of waypoints When ever OBS mode is selected you may set the desired course to from a waypoint using the OBS Page or an external OBS selector on your HSI or CDI scroll bar Whenever the GNS 430 is displaying a list of information that is too long for the display screen a scroll bar will appear along the right hand side of the display The scroll bar graphically indicates the number of additional items available within the selected category EE The message key is used to view system messages and to alert you to impor tant warnings and requirements See Sections 10 and 9 for more information on messages and
176. ommunications radio volume Press momentarily to disable automatic squelch control The VLOC volume knob controls audio volume for the selected VOR Localizer frequency Press momentarily to enable disable the ident tone The large left knob COM VLOC is used to tune the megahertz MHz value of the standby frequency for the communications transceiver COM or the VLOC receiver whichever is currently selected by the tuning cursor The small left knob COM VLOC is used to tune the kilohertz kHz value of the standby frequency for the communications transceiver COM or the VLOC receiver whichever is currently selected by the tuning cursor Press this knob momentarily to toggle the tuning cursor between the COM and VLOC frequency fields The COM flip flop key is used to swap the active and standby COM frequencies Press and hold to select emergency channel 121 500 MHz The VLOC flip flop key is used to swap the active and standby VLOC frequencies i e make the selected standby frequency active JAAS JODA Key and Knob Functions GARMIN Left hand Keys and Knobs GNS 430 D V_RNG_ A CLR ENT DEFAULT NAV JAAT TOGA Key and Knob a Functions SELECT HAYPOINT 135 325 113 66 Data is entered using the large and small knobs Experiment with them to become efficient a
177. omous Integrity Monitoring RAIM protection limits listed below follow the selected CDI scale and corresponding modes CDI Scale RAIM Protection 5 0 nm or Auto en route 2 0 nm 1 0 nm or Auto terminal 1 0 nm 0 3 nm or Auto approach 0 3 nm An auto ILS CDI selection allows the GNS 430 to automatically switch the external CDI from the GPS receiver to the VLOC receiver when established on the final approach course See page 86 Or select manual to manually switch the external CDI connection as needed An arrival alarm provided on the CDI alarms page may be set to notify you with a mes sage when you have reached a user defined distance to the final destination the direct to waypoint or the last waypoint in a flight plan Once you have reached the set distance up to 99 9 units an Arrival at waypoint message will be displayed Units Mag Var allows you to configure the displayed data to standard or metric units of measure This setting applies to distance speed altitude fuel pressure and tempera ture Also provides three magnetic variation heading options True Auto or User defined If Auto is selected all track course and heading information will be corrected to the magnetic variation computed by the GPS receiver The True setting will refer ence all information to true north and the User setting will correct information to an user entered value
178. or continues to transmit after the key is released the COM transmitter will automatically timeout or cease transmitting after 35 seconds of continuous broadcasting You ll also receive a COM push to talk key stuck mes sage as long as the stuck condition exists Section 2 NAV Pages Main Page Groups The GNS 430 s main pages are divided into groups NAV WPT AUX and NRST While viewing any of these pages selection of another page is a simple selection process using the small and large right knobs 6 available 10 available 4 available 8 available pages see pages see pages see list pages see list list below list on pg 94 on pg 135 on pg 119 To select the desired page group rotate the large right knob until a page from the desired group is displayed To select the desired page within the group rotate the small right knob until the desired page is displayed NAV Page Group Default NAV Map NAVCOM Position Satellite Status VNAV The NAV page group includes six pages While viewing any NAV page rotate the small right knob to select a different NAV page You may find this selection process convenient to cycle between the default NAV and map pages two of the most frequently used pages Other pages are provided to list frequencies for your flight plan show your current position display current satellite reception and make vertical navigation settings wT
179. or your present position 1 Select Sunrise Sunset from the utility page using the steps described on page 145 2 The flashing cursor highlights the waypoint field Use the small and large right knobs to enter the identifier of the waypoint at which you wish to determine sunrise and sunset times Press when finished To determine sunrise sunset times for your present position press E followed by Rp 3 The flashing cursor moves to the date field Use the small and large right knobs to enter the date for which you wish to determine sunrise and sunset times 4 Press to calculate sunrise and sunset times for the selected location and date Utility Page Software Database Ver The software database version page displays software version information for each of the various subsystems contained within the GNS 430 as well as database versions for the Jeppesen NavData card and built in land data This page is for information purposes only no user functions are available from this page JHITRGH HAH GPS COH ECE ETE EE YOR LOC G75 EER EE AYTATION DE LAHD DE Anericas 9810 Hor id Exp 68 OCT 38 4 66 FEE E Utility Page UTILITY ee BOO Checklists 135 325 Flight Timers LOC 113 00 Trip Statistics 977 95 RAIM Prediction Gs Sunrise Sunset LOC HSG AUK O8OD COH SUMRISE SUHSET 177 809 HAYPOINT DATE 135 325 LOC SUNRISE
180. orrect the problem Operation of this device is subject to the follow ing conditions 1 This device may not cause harm ful interference and 2 this device must accept any interference received including interference that may cause undesired operation The GARMIN GNS 430 does not contain any user serviceable parts Repairs should only be made by an authorized GARMIN service center Unauthorized repairs or modifications could void your warranty and authority to operate this device under Part 15 regulations CAUTION The Global Positioning System is operated by the United States government which is solely responsible for its accuracy and maintenance The system is subject to changes which could affect the accuracy and performance of all GPS equipment Although the GARMIN GNS 430 is a precision electronic NAVigation AID NAVAID any NAVAID can be misused or misinterpreted and therefore become unsafe Use the GNS 430 at your own risk To reduce the risk of unsafe operation carefully review and understand all aspects of this Owner s Manual and the Flight Manual Supplement and thoroughly practice basic operation prior to actual use When in actual use carefully compare indications from the GNS 480 to all available navigation sources including the information from other NAVAIDS visual sightings charts etc For safety always resolve any discrepancies before continuing navigation The altitude calculated by the GNS 430 is geometric
181. os Angeles International is KLAX under the ICAO stan dard Other airports such as Otten Memorial 3VS that contain numbers in the identifier do not require the K prefix Many foreign countries use two letter prefixes For more information on ICAO identifiers contact Document Sales Unit International Civil Aviation Organization 999 University Street Montreal Quebec Canada H3C 5H7 Section 6 WPT Pages WPT Page Group Section 2 introduced the GNS 430 s main page groups NAV WPT AUX NRST and described each page in the NAV group This second page group WPT provides information for the thousands of airports VORs NDBs intersections run ways frequencies and procedures stored on your Jeppesen NavData card A WPT page is also provided to display information for up to 1 000 user created waypoints NAV 6 available 10 available 4 available 8 available pages see pages see list pages see list list below on pg 135 on pg 119 pages see list on pg 27 Airport Location Airport Departure INT 128 800 111 68 Intersection To quickly select a WPT page 1 From any page press and hold to select the default NAV page You may skip this Step if you are already viewing any of the main pages See page 27 2 Rotate the large right knob to select the WPT page group WPT will appear in the lower right corner of the screen 3 Rotate the small right knob to sele
182. ossible Failure to do so may result in loss of stored data includ ing flight plans user waypoints unit settings and satellite data Near airspace less than 2 nm Your GPS calculated position is within 2 nautical miles of a special use airspace boundary but you are not projected to enter the airspace This message is automatically disabled within 30 nautical miles of an arrival airport when an approach is loaded Need altitude display position page The GPS receiver needs altitude input in order to start and or continue 2D navigation Select the position page and verify the altitude reading If the altitude is in error by more than 500 feet enter the current altitude as accurately as possible An inaccurate altitude will directly translate into inaccu rate position information No altitude input is being received No altitude data is being received from RS 232 Serializer Icarus Rosetta or Shadin or grey code inputs If the problem persists contact your GARMIN dealer and check the installation and installation settings When this mes sage occurs no pilot action is required if enough satellites are avail able for a 3D position fix provided no RAIM warnings are present However if only a 2D position fix is possible the pilot should main tain the GPS altitude within 1 000 feet of pressure altitude by entering the altitude on the position page 168 1
183. ou need to lose extra altitude or speed by going around the hold ing pattern again press E to manually suspend waypoint sequencing BEFORE crossing the holding waypoint the second time If you ve already passed this waypoint re activate the holding pattern using the steps described on page 65 14 11 Also as you approach BODRY intersection a waypoint alert 7 NEXT DTK 209 will appear in the lower right corner of Po EE EFE EE ey the screen 12 At 2 0 nautical miles from the FAF DEPOY intersection Approach vi Hold E the GNS 430 will switch from terminal mode to approach mode CDI scaling will be tightened from 1 0 to 0 3 nautical Examp c mile full scale deflection 13 As you approach the FAF a waypoint alert in the lower right corner NEXT DTK 209 will appear Make any course adjustments necessary for the final course segment FAF to MAP 14 As you cross the FAF the destination sequences to the MAP RW21 the runway threshold With the needle centered fly toward the MAP observing the altitude minimums dictated by the approach plate When viewing the map page you ll note that the final course segment is displayed in magenta the active leg of the flight plan DO NOT USE FOR always appears in magenta and a dashed line extends NAVIGATION the course beyond the MAP Do NOT follow this extended course Instead follow published missed approach procedur
184. ound and inbound portion of the holding pattern 7 Note that the GNS 430 again displays SUSP above the EED key Automatic waypoint sequencing is suspended at the missed approach holding point A waypoint alert APPRCHING WPT appears in the lower right corner of the screen each time you approach PMD VOR in the holding pattern 8 When leaving the holding pattern press the key to reactivate the approach or select a dif ferent approach or press to select another destination TYPE 3 Course from fix to manual sequence PRFOLZDOGAZS Course from fix to manual sequence legs will appear on the CSTLI CCC active flight plan and map pages DEPARTING BARNES MUNI with man s eq in place of a way Fly assigned heading and altitude UNa a gt for radar vectors to HFD point identifier An example of on Boe A this type of course leg appears in requested flight level 10 the COASTAL ONE DEPAR minutes after departure From TURE from Westfield over HFD VOR proceed via the Massachusetts Barnes Muni HFD R 143 to Thumb Int veron The example leg corresponds to Men via the HTO R010 to i the departure leg from Barnes Course From Fix 5 Approach Examples a NT 385 W072 329 N40 55 8 W072 47 9 Yoder Int then via the CCC l R 057 to CCC VOR Municipal and appears as follows then via transition on the active flight plan and or assigned default NAV pages 739
185. p 2 page using the steps described on page 159 2b The flashing cursor highlights the channel spacing field Rotate the small right knob to select the desired channel spacing 8 33 kHz or 25 0 kHz Press when finished 113 66 Restoring Factory Settings When making changes to any setup 2 page option a Restore Defaults menu selection allows you to restore the original factory settings for the selected option COH SETUP To restore a setup 2 option to the original factory settings 1 Select the desired menu option from the setup 2 page using the steps described on page 159 2c Press to display a page options window 3 With Restore Defaults highlighted press Sp 8 33 KHZ 25 0 KHZ AGA FAGZS a 9 Setup 2 This page intentionally blank 162 Section 10 Messages Abbreviations and Navigation Terminology Messages The GNS 430 uses a flashing MSG annunciator at the bottom of the screen directly above the key to alert you of any important information or warnings While most messages are advisory in nature warning messages may require your intervention Whenever the MSG annunciator flashes press the key to display the message Press again to return to the previous page The following is a list of available messages and their meanings Airspace ahead less than 10 minutes Your GPS calculated course is projected to enter a special use a
186. p display press the key momentarily as often as needed to select the desired amount of map detail The right hand side of the map page includes four user selectable data fields By default the displayed data is destination waypoint name WPT desired track DTK distance to destination waypoint DIS and ground speed GS Any of these data fields may be changed to display a different data type as outlined on page 37 You may also remove the four data fields from the map to show a larger map image as described on page 37 Map Panning Another map page function is panning which allows you to move the map beyond its current limits without adjusting the map scale When you select the panning function by pressing the small right knob a target pointer will flash on the map display A window will also appear at the top of the map display showing the latitude longitude position of the pointer plus the bearing and distance to the point er from your present position Map Page To select the panning function and pan the map display 1a Press the small right knob to activate the panning target pointer 2a Rotate the small right knob to move up rotate clockwise or down counterclockwise 3 Rotate the large right knob to move right rotate clockwise or left counterclockwise 4 To cancel the panning function and return to your present position press the small right knob When the
187. panning 0 000 99 Position format 154 157 Position page ii 424 000 42020 10 41 43 Power volume knob 1 4 Power on normal 0 0000 4 PROC procedures key 3 15 66 Procedure turns 0 0 es 69 7 Procedures page 0005 15 66 67 PUSH C V small left knob l PUSH CRSR small right knob 2 R RAIM prediction 146 150 181 RAIM protection limits 153 Radar coverage information 101 Reference waypoint 42 112 115 Removal of NavData card 177 Removing approaches 63 64 Removing arrivals 05 63 64 Removing departures 63 64 Renaming user waypoints 117 RNG range key 0 00 2 Roads on map 00005 35 36 Runway information 98 S Satellite status page 5 10 44 46 Scheduler messages 005 144 Scroll bar oo 0 eee eee 3 120 Selecting approaches 61 66 68 Selecting arrivals 0 62 66 Selecting departures 62 66 Self test power on 000000 4 Setup l page 135 152 158 Setup 2 page sussana 135 159 161 DDS aoe ee be oe eats sewer totes eeee 62 Signal strength 00 eee 46 Sky view oo eee ees 46 Software database versions 146 151 Sorting flight plans 0 59 Specifications 00 c eee e
188. peed LFOB Left over Fuel On Board ELEV Elevation LOC Localizer ENDUR Endurance HDG Heading LRES Left over Fuel Reserve Time ENR En Route hg Inches of Mercury Lrg Large ENT Enter HWY Highway lt Liters EPE Estimated Position Error ESA En Route Safe Altitude ID Identifier M Degrees Magnetic ETA Estimated Time of Arrival ig Imperial Gallons m Meters ETE Estimated Time En Route ILS Instrument Landing System mb Millibars of Pressure IND Indicated Med Medium F Degrees Fahrenheit INT Intersection MHz Megahertz FF Fuel Flow INTEG Integrity mi Statute Miles FOB Fuel On Board MOA Military Operations Area FPL Flight Plan kg Kilograms mph Statute Miles Per Hour fpm Feet Per Minute kHz Kilohertz mpm Meters Per Minute mps MSA MSG MSL mul Meters Per Second Minimum Safe Altitude Message Mean Sea Level Multicom NATNL National NAV Navigation NAVAID Navigational Aid NDB nm NRST NUM OBS PPOS PROC PROV PWR Non Directional Radio Beacon Nautical Miles Nearest Number Omnibearing Selector Present Position Procedure s Province Power RAD Radial RAIM Receiver Autonomous Integrity Monitoring REF Reference REQ Required Requirements RESTRICTD Restricted RNG Range RX Receive SID Standard Instrument Departur
189. play the map page options menu press with the map page displayed The following options are available Setup Map Measure Dist Data Fields Off Change Fields and Restore Defaults Map Setup Setup Map allows you to configure the map display to your preferences including map orientation land data enable disable Jeppesen data enable disable automatic zoom airspace boundaries and text size The following table lists the group names and available settings Map Orientation AutoZoom Land Data Aviation Data Weather Lightning Mode Symbol when applicable Traffic Traffic Mode Symbol Label when applicable Waypoint User Waypoints Waypoint Text Flight Plan Wpts Airport Large Medium Small Airports and Text Line Active Flight Plan Direct To Lat Long Grid NAVAID VORs NDBs Intersections and Text Airspace Special Use Airspace Restricted MOA Other City Large Medium Small Cities and Text Road Freeway National Highway Local Hwy Local Roa Other States Prov Rivers Lakes Railroads Wind Vector Control Controlled Airspace Class B C D tower zone HAY FPAGZS 2 Map Page Options Setup Hap Heasure Dist Data Fields OFF Change Fields Restore Defaults HAY Uf HAP SETUP Large Medium and Small classifications are used on the GNS 430 for airports and cities Large airports are those with a runway longer than 8100 feet Medium airports incl
190. point is no longer available when a new NavData card was installed database change G S has failed The GNS 430 has detected a failure in its glides lope receiver The glideslope receiver is not available and the unit should be returned to your GARMIN dealer for service G S is not responding Internal system to system communication between the main processor and the glideslope receiver has failed Operational status of the glideslope receiver is unknown and the unit should be returned to your GARMIN dealer for service G S needs service The GNS 430 has detected a failure in its glideslope receiver The glideslope receiver may still be usable but the unit should be returned at your earliest convenience to your GARMIN dealer for service GPS has failed The GNS 430 has detected a failure in its GPS receiver The GPS receiver is not available and the unit should be returned to your GARMIN dealer for service GPS is not responding Internal system to system communica tion between the main processor and the GPS receiver has failed Operational status of the GPS receiver is unknown and the unit should be returned to your GARMIN dealer for service GPS needs service The GNS 430 has detected a failure in its GPS receiver The GPS receiver may still be usable but the unit should be returned at your earliest convenience to your GARMIN dealer for service GPS stored data was lost Satellite almanac ephemeris and time data hav
191. press to place the frequency in the standby field of the COM window To select a COM frequency for any airport in your flight plan 1 Select the NAVCOM page from the NAV page group See page 27 or press and hold GED then rotate the small right knob until the NAVCOM page appears 2 Press the small right knob to place the cursor on the airport identifier field To the left of this field appears Departure Enroute or Arrival depending on the placement of the displayed airport within your flight plan 3 Rotate the small right knob to display a window listing the airports in your flight plan Continue rotating the small right knob to select the desired airport 4 Press to return to the NAVCOM page with the frequencies for the selected airport 9 Rotate the large right knob to highlight the desired frequency 6 Press to place the highlighted frequency in the standby COM window field To select a COM frequency for any airport in the database 1 Select the airport frequencies page from the WPT page group See page 94 or rotate the large right knob to select the WPT page group Then rotate the small right knob until the airport frequencies page appears 2 Press the small right knob to place the cursor on the airport identifier field 3 Use the small and large right knobs to enter the identifier of the desired air port Press when finished 4 Rotate the large right knob t
192. proach departure or arrival leg as the active leg of your flight plan This procedure is performed from the active flight plan page by highlighting the desired waypoint and pressing twice then to approve the selection see illustration right The GPS will then provide navigation along the selected flight plan leg so ACTIVATE be sure you have clearance to that position See page 65 for more information Betivntp How do fly the GPS with an autopilot and DG heading bug If you do not have an HSI you should make your course selections on the external CDI s OBS knob and the DG heading bug When does turn anticipation begin and what bank angle is expected The GNS 430 will smooth adjacent leg transitions based upon a nominal 15 bank angle with 7 7727 the ability to roll up to 25 and provide three pilot cues for turn anticipation 1 A waypoint alert 5 5 NEXT DTK will flash in the lower right corner of the screen 10 seconds before the turn E AE ERF Pe point 2 A flashing turn advisory TURN TO will appear in the lower right corner of the screen when you are to begin the turn Set the HSI to the next DTK value and begin the turn 3 The To From indicator on the HSI or CDI will flip momentarily to indicate that you have crossed the midpoint of the turn For more information on waypoint alerts and turn advisories see section 5 APPENDIX When does the CDI scale change
193. proach fix IAF or pro vide a vectors option to select just the final course segment of the approach Rotate the small right knob to select the desired option and press The vectors option extends the final inbound course beyond the final approach fix allowing you to intercept the final course segment beyond its normal limits 9 For departures and arrivals a window appears to select the desired transition Rotate the small right knob to select the desired option and press GSB In your flight plan or direct to the departure or arrival airport is replaced with the sequence of waypoints contained within the selected procedure FJAAZGFF ISG IFR Procedures E PROCEDURES Press the key to display the procedures page Rotate the large right knob to select the desired option ILS 36 GPS 18 A window will appear to select the desired procedure Use the large right knob to make your selection JAAS F TOGA Nearest Airport E Emergency Search HEAREST ALRPORT To display a list ofn nearby airports rotate the large right knob to select the NRST page group and if needed the small right knob to select the nearest airport page HEAREST AIRPORT To scroll through the list press the small right knob then rotate the large right knob 16 J From page 10 you may recall that one of
194. proaches for the selected airport Continue rotating the small right knob to select the desired approach 4 Press B The cursor moves to the transitions TRANS field 5 Rotate the small right knob to display a window of available transitions Continue rotating the small right knob to select the desired transition or select VECTORS for guidance only along the final course segment of the approach 6 Press ESP To remove the flashing cursor press the small right knob Not all approaches in the database are approved for GPS use As EE Eg BAL ZFS you select an approach a CP designation to the right of the pro 7 72 6 cedure name indicates the procedure can be flown using the GPS receiver Some procedures will not have e Pea meaning Airport pproaches a the GPS receiver may be used for supplemental navigation guidance only ILS approaches for example must be flown by tuning the VLOC receiver to the proper frequency and coupling the VLOC receiver to the external CDI or HSD PT A 121 2068 Airport Approach Page Options The following options are available for the airport approach page by pressing the key 111 56 AVOMA EFDCPKR Isoco AWOSL Load into Active FPL allows you to load the selected approach into the active flight plan without activating it This performs the same operation as selecting Load from the procedures page Select Approach
195. ps outlined on page 119 e 2 Press the small right knob to activate the cursor 118 500 YOR POK Low Alt POK Lov Alt one 118500 FACILITY CITY REGION 3b Rotate the large right knob to scroll through the list highlighting the identifier of the desired VOR voc C ENT 10990 var AOE 4b Press to display the VOR page for the selected VOR 116 60 Position FREQ 9 To return to the nearest VOR page verify that Done is highlighted by the flashing cursor and press or press EB MPT ainni i 6 Press the small right knob to remove the flashing cursor 124 Nearest User Waypoint Page The nearest user waypoint page displays the name bearing and distance to the nine nearest user waypoints within 200 nautical miles of your present position Nearest Center ARTCC Page The nearest center page displays the facility name bearing to and distance to the five nearest ARTCC points of communication within 200 nautical miles of your pre sent position For each ARTCC listed the nearest center page also indicates the fre quency s and may be used to quickly tune the COM transceiver to the center s fre quency The selected frequency is placed in the standby field of the COM window and activated using the key COH 4 Hk HR ARTCC ape Caine leE 4 KANSAS CITY Bearing To and We va Distance To 6 1178 120 506 BRG DIS Frequency s Tanh nh Sixth Page A in NRST group To quickly tune an ARTC
196. ptions 4 Declutter map 0 c eee eee 32 Default NAV page 10 13 27 30 Deleting all flight plans 59 Deleting flight plans 57 08 61 Deleting user waypoints 116 118 Density altitude 139 142 Departure time 40bu ofan wares od be dare 148 Departures 15 92 106 107 Desired track DTK 1s Direct to cancelling 005 a Direct to key 2 12 49 53 65 121 184 Direct to manual course selection 53 Direct to navigation 12 17 34 49 53 121 Display backlighting 159 160 Display contrast 005 159 160 Distance DIS 00 eee 175 Distance measurements on map 37 DME arcs 2 0 o b24cew an baahewas 76 78 DOP arerp Peete beaded 44 46 175 Duplex operations 0 126 Duplicate waypoints 005 96 E Editing flight plans 55 64 Editing user waypoints 114 115 Emergency channel select 26 ENT enter key 0 000 aes 2 PUE e e6 40 34 aus irg Tiii 44 46 175 Emergency channel select 26 ETA estimated time of arrival 175 ETE estimated time en route 175 F Field elevation 00 0005 97 Flight plans onnaa 19 54 65 Flight plan catalog 19 54 Flight plan catalog options 58 59 Flight plan comments 56 Flight planning page
197. r as an option instead To turn the data fields off or on rotate the large right knob to highlight Data Fields Off or Data Fields On and press Selecting Desired On Screen Data Change Fields allows you to choose the data displayed on the four user selec table data fields along the right hand side of the map page There are fourteen avail able data types including bearing to destination distance to destination estimated time of arrival ground speed minimum safe altitude and track See pages 171 and 175 for descriptions of these and other navigation terms HAY PAGZS 2 Map Page Options Setup Map Data Fields Off Change Fields Restore Defaults HAY DE 37 To change a data field ECEE E EE Efa in WAY FAGES 1 Rotate the large right knob to highlight Change Fields and press GSD to highlight the data field you wish to change VENE ELAO WIN 2 Rotate the large right knob 3 Rotate the small right knob field and press SD 4 Press the small right knob to remove the cursor to select the type of data you want to appear on this sal Setup Hap Measure Dist A Data Fields OFF Restore Defaults The on screen traffic information will occupy two data fields leaving room to display only two additional data types Traffic information is only available when the GNS 430 installation includ
198. reate Modity Lo Action Field Latitude Longitude Position Tenth Page Ul A in WPT group In addition to the airport VOR NDB and intersection information contained in your Jeppesen NavData card the GNS 430 allows you to store up to 1 000 user defined waypoints The user waypoint page displays the waypoint name up to five characters long identifier and radial from two reference waypoints distance from one reference waypoint along with the user waypoints latitude longitude position WPT FALLES User Waypoints COH VOR ET G Hi Alt 12 7 206 FACILITY CITY REGION 122 806 S FAIRBANKS AK vaAR E028 COH TORJETL Hi Alt 2 200 FACILITY CITY REGION 122 866 ama E n nT FAIRBANKS AK 5 gg ALASKA vak E028 H FREQ i 115 10 GPS COH OR EIL Hi Alt O 127 200 FACILITY CITY REGION 122 800 EIELSON LOC FAIRBANKS AK 115 19 o oo AR EG28 1 2 POSITIO 112 a0 WPT PAGZS Creating User Waypoints Create The following descriptions and abbreviations appear on the user waypoint page e REF WPT Reference waypoint identifier name e RAD Radial from reference waypoint in degrees magnetic or degrees true depending upon unit configuration DIS Distance from reference waypoint in nautical miles statute miles kilometers depending upon unit configuration Position Latitu
199. rees true depending upon unit configuration DIS Distance from nearest VOR in nautical miles statute miles kilo meters depending upon unit configuration The VOR displayed on the intersection page is the nearest VOR not necessarily the VOR used to define the intersection Intersections may only be selected by identifier as described on page 95 NDB Page Facility Name NDB Identifier HDB City and and Symbol 123 700 Pe aves Frequency and 111 08 yo Broadcast Latitude Longitude Indication Position Eighth Page A_ in WPT group The NDB page displays the facility name city region country latitude and longitude for the selected NDB The NDB page also displays the frequency and a weather broadcast indication if applicable The following descriptions and abbre viations are used Symbol See page 31 for a graphic illustration of available NDB symbols Position Latitude Longitude degrees minutes or degrees minutes sec onds MGRS or UTM UPS e FREQ Frequency in kilohertz kHz Wx Brdcst Weather information is broadcast on the selected facility s frequency As mentioned on page 95 NDBs may be selected by identifier facility name or location city 109 VOR Page VOR Identifier T and Symbol 118 200 Magnetic Variation Facility Name Frequency and City and J eee Region Country micnauee Latitude Longitud
200. rength bars the receiver has collected the necessary data and the satellite s is ready for use see illustration at bottom left The sky view display at top left corner of the page shows which satellites are currently in view and where they are The outer circle of the sky view represents the horizon with north at top of the page the inner circle 45 above the horizon and the center point directly overhead Each satellite has a 30 second data transmission that must be collected hollow signal strength bar before the satellite may be used for navigation solid signal AAP F4aLZS strength bar Once the GPS receiver has determined your position the GNS 430 2 will indicate your position track and ground speed on the other navigation pages Satellite Status Page a The GPS receiver status field see preceding page will also display the following messages under the appropriate conditions Searching Sky The GPS receiver is searching the sky for ANY visible satel lites You will also be informed of this status with a Searching the Sky message Acquiring Sat The GPS receiver is acquiring satellites for navigation In this mode the receiver uses satellite orbital data collected contin uously from the satellites and last known position to deter 1140203 04050G070c051011 mine which satellites should be in view 2D Navigation The GPS receiver is in 2D navigation mode Altitude
201. right knob to highlight the zoom field for the desired feature and rotate the small right knob to select the maximum scale at which the feature should appear on screen Or select Off to never display the selected feature Press to accept the selected option 36 Distance Measurements The Measure Dist option provides a quick easy method for determining the bearing and distance between any two points on the map display To measure bearing and distance between two points 1 Rotate the large right knob to highlight Measure Dist and press 2gp An on screen reference pointer will appear on the map display at your present position 2 Use the small and large right knobs to place the reference pointer at the loca tion you wish to measure FROM and press QS 3 Again use the small and large right knobs to place the reference pointer at the location you wish to measure TO The bearing and distance from the first reference location will appear at the top of the map display 4 To exit the Measure Dist option press the small right knob Selecting Full Screen Map The Data Fields Off option provides a full screen map display shown bottom right without the four data fields along the right hand side of the screen Select this option when you wish to display a larger map area If this option has been selected and the data fields are off Data Fields On will appea
202. rmation for a nearby airport 1 Press the small right knob to activate the cursor 2 Rotate the large right knob to select the desired airport from the list 3 Press to display waypoint WPT information pages for the selected airport 4 To display runway and frequency information press to remove the cursor and rotate the small right knob to display the desired information page The nearest airport page may be used in conjunction with the direct to key to quickly set a course to a nearby facility in an in flight emergency Selecting a nearby airport as a direct to destination will override your flight plan or cancel a previously selected direct to destination Youll still have the option of returning to your flight plan by cancelling the direct to See page 53 To select a nearby airport as a direct to destination From the nearest airport page 1 Press the small right knob to activate the cursor 2 Rotate the large right knob to select the desired airport from the list 3 Press ED and again to navigate to the nearby airport From an airport information page 1 Press 3 and again to navigate to the nearby airport ELE ELELEE EEEE Nearest Airports Additional Information and Direct to E Additional information for a nearby airport is available by highlighting an identifier on the list and pressing c SELECT p HAYPOINT 118 300 113 86 To sel
203. rom present position based upon current ground speed FF fuel flow The fuel flow rate expressed in fuel units per time e g gallons per hour FOB fuel on board The total amount of usable fuel on board the aircraft GS ground speed The velocity you are travelling relative to a ground position 176 1 FIESBAGES ABBAZYIATIOFIS 2 HAY 727795 HDG heading The direction an aircraft is pointed based upon indications from a magnetic compass or a properly set direc tional gyro IND indicated Information provided by properly calibrated and set instrumenta tion in the aircraft panel e g indicated altitude LFOB left over fuel onboard The amount of fuel remaining on board after the completion of a one or more legs of a flight plan or a direct to LRES left over fuel reserve The amount of fuel remaining on board after the completion of a one or more legs of a flight plan or a direct to expressed in time and based upon a known fuel consumption flow rate TIME AND DISTANCE TO PROFILE CURRENT ALTITUDE AND POSITION DISTANCE TO TARGET MSA minimum safe altitude Uses Grid Minimum Off route Altitudes Grid MORAs to determine a safe altitude within ten miles of your present position Grid MORAs are one degree latitude by one degree longitude in size and clear all refer ence points within the grid by 1000 fe
204. rotating the small and large left knobs to select the desired frequency Ident Audio and Volume FH VLOC ident is enabled by pressing the knob When VLOC ls feg ident is enabled an ID indication appears in the upper right cor ner of the VLOC window to the immediate right of VLOC VLOC audio volume is adjusted using the knob Rotate the knob clock wise to increase volume or counterclockwise to decrease volume VLOC Window and Tuning VLOC frequencies are selected with the tuning cursor in the standby VLOC fre quency field and using the small and large left knobs to dial in the desired frequency The standby frequency always appears below the active fre quency The active frequency is the frequency currently in use The tuning cursor will remain in the COM window If you wish to select a VOR ocalizer ILS frequency press the small left knob momentarily to place the cursor in the VLOC window Yi FZTZ 7EF Ident Volume and Tuning 8 E Push for ident audio Rotate to adjust audio volume Push to toggle tuning cursor between COM and VLOC windows Rotate to adjust the kHz value the portion after the decimal point of standby VLOC frequency Rotate to adjust the MHz value the portion before the decimal point of the standby VLOC frequency EPF EEA E ELEZE EH The tuning cursor will normally appear in the COM win taiese dow unless pl
205. rs Errors of this magnitude may result in fluctuations in the VSR readout on the default NAV page i 1 Press to display the vertical navigation page options menu 2 With VNAV Messages On highlighted press Or if the messages are already on and you wish to turn them off make sure VNAV Messages Off is highlighted and press GSD 48 Section 3 DIREC7T 7O Direct To Navigation Selecting a Destination a The GNS 430 s direct to function provides a quick method of setting a course to a destination waypoint Once a direct to is activated the GNS 430 will establish a point to point course line great circle from your present position to the selected direct to destination Navigation data on the various NAV pages will provide steer ing guidance until the direct to is cancelled or replaced by a new destination SELECT HATPOINT To select a direct to destination 1a Press the key The select direct to waypoint page will appear with the waypoint identifier field highlighted 2 Use the small and large right knobs to enter the identifier of the desired destination waypoint SELECT HAYPOINT 3 Press to confirm the selected waypoint and to activate the direct to function If youre navigating to a waypoint and get off course the direct to function may also be used to re center the CDI HSI needle and proceed to the same waypoint Activate To re center the CDI HSI
206. rse error or stay on course Provides the most efficient heading to get back to the desired course and proceed along your flight plan CUM cumulative tThe total of all legs in a flight plan such as cumulative dis tance DIS distance The great circle dis tance from your present position to a desti nation waypoint DOP dilution of precision A measure of satellite geometry quality on a scale of one to ten lowest numbers are best highest numbers are worst DTK desired track The desired course between the active from and to way points EFF efficiency A measure of fuel con sumption expressed in distance per fuel units e g nautical miles per gallon ENDUR endurance Flight endurance or total available flight time based upon available fuel EPE estimated position error A mea sure of satellite geometry quality and addi tional factors expressed as a horizontal posi tion error in feet or meters JESAS E A 727795 ESA en route safe altitude The rec ommended minimum altitude within ten miles left or right of your desired course on an active flight plan or direct to ETA estimate time of arrival The estimated time at which you will reach your destination waypoint based upon current speed and track ETE estimated time en route The time it will take to reach the destination waypoint f
207. rsor 2 Rotate the large right knob to place the cursor on the departure DEP procedure name field 3 Rotate the small right knob to display a window of available departures for the selected airport Continue rotating the small right knob to select the desired departure 4 Press The cursor moves to the runway field continued 9 Rotate the small right knob to display a window of available runways Continue rotating the small right knob 9 to select the desired runway ALL may appear in the runway field indicating the departure procedure applies to all runways For airports with parallel runways B may appear at the end of the runway designation to indicate the departure procedure applies to both runways 6 Press 289 The cursor moves to the transitions TRANS field 7 Rotate the small right knob to display a window of available transitions Continue rotating the small right knob to select the desired transition 8 Press SJ To remove the flashing cursor press the small right knob Airport Departure Page Options The following option is available for the airport departure page by pressing the GD key Load into Active FPL allows you to load the selected departure into the active flight plan This is identical to loading a departure procedure from the proce dures page as described on page 66 To load a departure procedure from the airport departure page 1 Select
208. rst airport in the list If you wish to select another airport rotate the large right knob to highlight the desired airport 3 The nearest airport page displays the common traffic advisory frequency CTAF for each listed airport To select this frequency rotate the large right knob to highlight the desired airport s CTAF frequency and press to place the frequency in the standby field of the COM window 4 To display the entire list of frequencies for a nearby airport and select from that list start with the desired airport highlighted on the nearest airport page as described in step 3 above then press Now press the small right knob momentarily to remove the cursor and rotate the small right knob to display the frequency list Press the small right knob momentarily to reactivate the cursor and rotate the large right knob to highlight the desired frequency Press to place the highlighted frequency in the standby COM window field To select a COM frequency for a nearby flight service station FSS or center ARTCC 1 Select the nearest center or flight service page from the NRST page group See page 119 or rotate the large right k knob until the NRST pages appear Then if necessary rotate the small right knob to display the desired NRST page 2 Press the small right knob momentarily to place the cursor on the page 3 Rotate the large right knob to highlight the FSS ARTCC frequency and
209. s Section 3 Direct to Navigation 0 0 ccc cece eee eens Using the key Section 4 Flight Plans key and FPL page group Creating and using flight plans Retrieving and editing stored flight plans Section 5 Approaches Departures and Arrivals BQ key Selecting and flying non precision precision approaches Selecting and using departures SIDs and arrivals STARs FA FE GEL ELE Table of Contents CONVENTIONS USED IN THIS MANUAL A circled number e g a8 will appear next to many of the illustrations shown along the side of a page This number refers back to a specific step on the same page or in rare instances to a step on the following page When more than one option is possible within a procedure the procedures are described using an a b convention with the same numbering e g 3a and 3b for two step 3 options This same convention is used when multiple procedures are listed on the same page and illustrations are provided for the steps described in one or both procedures leg Oa and Or A highlighted NOTE area appears on many pages to point out additional information or items of particular importance related to a given subject yi PP FE EEFE EFE Table of Contents To quickly and easily locate information on specific tasks please refer to the Index on page 187 Section
210. s minutes sec onds MGRS or UTM UPS Flevation In feet or meters Fuel For public use airports the available fuel type s are Avgas 80 87 100LL 100 130 Mogas Jet or None e Approach Best available approach ILS MLS LOC LDA SDE GPS VOR RNAV RNY LORAN LOR NDB TACAN TCN Helicopter HEL or VFR e Radar Radar coverage Yes or No e Airspace Control environment Class C CTA TMA TRSA Class B or none PPI FAGES Airport Location 6 97 WPT FALS Airport Runways Airport Runway Page Airport Identifier r Runway Symbol and Type 121 200 oo a Designations 113 750 J TO a Runway Length a and Width Runway Surface and Lighting PI Os00000000 Second Page Ao in WPT group The airport runway page displays runway designations length surface type and lighting for the selected airport A map image of the runway layout and surrounding area is also displayed on the airport runway page The map image scale appears in the lower left corner and is adjustable using the GR key For airports with mul tiple runways information for each runway is available To display information for each additional runway 1 Press the small right knob to activate the cursor 2a Rotate the large right knob to place the cursor on the runway designation field 3 Rotate the small right knob to display a window
211. s you have entered up to that point 3a Continue rotating the small right knob to scroll through any additional database list ings for the selected facility name or location You can scroll backwards with the small right knob if you scroll past the desired facility name or location 4 Press to select the desired facility name or location 5 To remove the flashing cursor press the small right knob To select a waypoint identifier from a list of duplicates 1 Select the desired airport or navaid identifier following the steps on page 95 2b A duplicate waypoints window will appear Rotate the large right knob to select the the desired waypoint and press 3b To remove the flashing cursor press the small right knob Airport Location Page Airport Identifier n Facility Name and Symbol and Type 121 200 a Location city Latitude Longitude Field Elevation 111 56 Available Fuels Jw Airspace Type Best Available Approach and _ First Page Radar Coverage A in WPT group The airport location page displays the latitude longitude and elevation of the selected airport The airport location page also displays facility name and location as well as fuel availability available approaches radar coverage and airspace type The following descriptions and abbreviations are used Type Usage type Public Military or Private Position Latitude Longitude degrees minutes or degree
212. sics some suggested reading within the Reference section includes Flight plan features see page 54 Waypoint information pages database information see page 94 IFR procedures see page 66 Unit settings configuring the unit to your preferences see page 135 If youre unable to locate the information you need we re here to help GARMIN s Customer Service staff is available during normal business hours U S Central time zone at the phone and fax numbers listed on page iv You can also reach us by mail see page iv or at our web site address www garmin com Section 1 LOA Communicating with the GNS 430 ea 1 The GNS 430 features a digitally tuned VHF COM radio that provides a seam less transition from communication to navigation bringing the two most important functions in flying together in one panel mounted unit The GNS 430 s COM radio operates in the aviation voice band from 118 000 to 136 975 MHz in 25 kHz steps default For European operations a COM radio configuration to allow for 8 33 kHz steps is also provided see pages 160 161 Volume COM radio volume is adjusted using the knob Rotate the knob clock wise to increase volume or counterclockwise to decrease volume Press the knob momentarily to override the automatic squelch Note the RX receive indication when receiving a station Squelch The COM radio features an automatic squelch providing maximum
213. sing the key again to cycle its operation If the message persists contact your GARMIN dealer for assistance Poor GPS coverage tThe GPS receiver cannot acquire a sufficient number of satellites to compute a position and provide navigation Power down and re initialize The GNS 430 cannot calculate a position due to abnormal satellite conditions The unit is unusable until power has been cycled off and back on Abnormal satellite conditions may exist and you may need to use an alternate means of navigation RAIM is not available Receiver Autonomous Integrity Monitoring RAIM has determined that sufficient GPS satellite cov erage DOES NOT exist for the phase of flight you are currently in The CDI HSI NAV flag will also appear Select an alternate source for navigation guidance such as the GNS 430 s VLOC receiver RAIM not available from FAF to MAP waypoints When performing an instrument approach Receiver Autonomous Integrity Monitoring RAIM has determined that sufficient GPS satellite coverage DOES NOT exist to meet the required protection limits Select an alternate source for navigation guidance such as the GNS 430s VLOC receiver for a VOR or localizer based approach RAIM position warning Although sufficient GPS satellite cover age may exist Receiver Autonomous Integrity Monitoring RAIM has determined the information from one or more GPS satellites may be in error The resulting GPS position may be in error beyon
214. splays your present position using an airplane symbol along with nearby airports navaids user defined way points airspace boundaries lakes rivers highways and cities If the GNS 430 is unable to determine a GPS position the present gt position airplane symbol will not appear on the map page Different symbols are used to distinguish between waypoint types The identi fiers for any on screen waypoints can also be displayed By default the identifiers are enabled Special use and controlled airspace boundaries appear on the map showing the individual sectors in the case of Class B or Class C airspace The follow ing symbols are used to depict the various airports and navaids on the map page oF Airport with hard surface runway s Primary runway shown I Airport with soft surface runway s only Fl Private Airfield aie Intersection VOR VORTAC E J VOR DME t TACAN EF DME Gr NDB Localizer 70 gt Locator Outer Marker 119 358 The map display can be set to 23 different scale settings from 500 feet to 2000 nautical miles statute and metric units are also available The scale is indicated in the lower left hand corner of the map display and represents the top to bottom distance covered by the map display To select a map scale 1 Press the up arrow side of the GARS key to zoom out to a larger map area 2 Press the down arrow side of the EARS key to zoom in to a smaller map area and more deta
215. ss when finished FLIGHT PLAH 5 Once all changes have been made press the small right knob to return to the flight plan catalog Activating Flight Plans Once a flight plan is defined through the flight plan catalog using the steps pre viously outlined it may be activated for navigation Activating the flight plan places it into flight plan 0 and overwrites any previous information at that location To activate an existing flight plan 1 From the flight plan catalog press the small right knob to activate the cursor 2 Rotate the large right knob to highlight the desired flight plan and press to display the flight plan catalog options 3b Rotate the large right knob to highlight Activate Flight Plan and press ap inverting Flight Plans After travelling along a flight plan you may wish to reverse the route for naviga tion guidance back to your original departure point Activate Flight Plan Invert amp Activate FPL Create New Flight Plan Copy Flight Plan Delete Flight Plan Activate Flight Plan Invert amp Activate FPL Create New Flight Plan To activate an existing flight plan in reverse order 1 From the flight plan catalog press the small right knob to activate the cursor 2 Rotate the large right knob to highlight the desired flight plan and press to display the flight plan catalog options 3c Rotate the large right knob to highlight I
216. ssfill page Select a user waypoint and re attempt the transfer Data transfer cancelled version mismatch An attempt to transfer data during a unit to unit crossfill was cancelled The database versions of the two GNS 430s are not identical If necessary update the database s so they match Contact Jeppesen or your GARMIN dealer for assistance Data transfer error please re transmit aAn error was detected during unit to unit crossfill of user data user waypoints and or flight plans The data transfer should be re attempted Data transfer is complete The unit to unit crossfill of user waypoint data has finished Database changed validate user modified procedures You have modified one or more approaches departures or arrivals from their original published form When the NavData card is replaced database update you must manually verify your changes in the new database This message will occur each time a flight plan containing a modified procedure generated from a prior database version is acti vated To eliminate the message re create the flight plan from the new database then make the desired modifications Degraded accuracy GPS position accuracy has been degraded and RAIM is not available Poor satellite geometry or coverage has resulted in a horizontal DOP greater than 4 0 Additional cross checking using another navigation source is required to
217. such changes or improvements July 2000 190 00140 00 Rev F Foreword Visit the GARMIN website for the latest updates and supplemental information con cerning the operation of this and other GARMIN products GARMIN GNS 430 Spel N Find AutoLocate and PhaseTrac12 are trademarks of GARMIN and may only be used with permission NavData is a registered trademark of Jeppesen Inc This manual incorporates changes included in Main System Software version 2 17 It includes information contained in the Addendum to Pilot s Guide P N 190 00140 11 Rev A covering crossfill and fuel management operation for software 2 11 and above F EA EF EEEE EF EA Cautions NOTE This device complies with Part 15 of the FCC limits for Class B digital devices This equip ment generates uses and can radiate radio fre quency energy and if not installed and used in accordance with the instructions may cause harm ful interference to radio communications Furthermore there is no guarantee that interfer ence will not occur in a particular installation If this equipment does cause harmful interfer ence the user is encouraged to try to correct the interference by relocating the equipment or connect ing the equipment to a different circuit than the affected equipment Consult an authorized dealer or other qualified avionics technician for additional help if these remedies do not c
218. t auto matic leg sequencing is suspended continued J 83 PROCZDLDGAZS Approach Examples E 5 Course From Fix 123 700 123 700 114 56 84 3 Fly the outbound course MISSED APPROACH keeping the CDI needle cen Palmdale CA AF Plant 42 tered The map page will VOR DME or GPS Rwy 25 depict the flight path extend ing indefinitely from PMD VOR The distance DIS on the default NAV map and active flight plan pages will increase and indicates the ae 142 gt distance back to PMD VOR a oe j DO NOT USE FOR NAVIGATION Oz 4 Upon reaching the desired altitude 5000 press GEE MISSED APPROACH to return to automatic leg outbound via PMD sequencing Confirm that VOR R 282 then u 7 climbing RIGHT SUSP no longer appears turn to 7000 direct directly above the key PMD VOR and hold TDZE 2503 5 An alert NEXT DTK 126 will appear guiding you to the inbound course The actual desired track DTK will depend on your ground speed and distance from PMD VOR Intercept and fly the inbound course keeping the CDI needle centered 6 As you approach PMD VOR the missed approach holding point an alert message in the lower right hand corner of the screen will recommend the holding pattern entry procedure HOLD PAR ALLEL As you fly the holding pattern a timer appears on the default NAV page The timer automatically resets on each outb
219. t entering data This will greatly reduce the amount of time spent operating the GNS 430 in flight SELECT gt HAYPOINT 135 325 113 86 Activate DRCT I Right hand Keys and Knobs dars 6 CLR The range key allows you to select the desired map scale Use the up arrow side of the key to zoom out to a larger area or the down arrow side to zoom in to a smaller area The direct to key provides access to the direct to function which allows you to enter a destination waypoint and establishes a direct course to the selected destination See Section 3 The menu key displays a context sensitive list of options This options list allows you to access additional features or make settings changes which relate to the currently displayed page The clear key is used to erase information or cancel an entry Press and hold this key to immediately display the Default Navigation Page see pages 12 and 28 regardless of which page is currently displayed The enter key is used to approve an operation or complete data entry It is also used to confirm information such as during power on The large right knob CRSR is used to select between the various page groups NAV WPT AUX or NRST With the on screen cursor enabled the large right knob allows you to move the cursor about the page The small right knob CRSR is used to select between the various pages within one of the groups listed above Press this kn
220. t updates new products and provides lost or stolen unit tracking Have the serial number of your GNS 430 handy and connect to our website www garmin com Look for the Product Registration link on the home page PP fe eretigggie Warranty GARMIN is fully committed to your satisfac tion as a customer If you have any questions regarding the GNS 430 please contact our customer service department at GARMIN International Inc 1200 East 151st Street Olathe KS 66062 3426 913 397 8200 FAX 913 397 8282 To obtain warranty service call the GARMIN Customer Service department for a returned merchandise tracking number The unit should be securely packaged with the tracking num ber clearly marked on the outside of the pack age and sent freight prepaid and insured to a GARMIN warranty service station A copy of the original sales receipt is required as proof of purchase for warranty repairs GARMIN retains the exclusive right to repair or replace the unit or software or offer a full refund of the purchase price at its sole discretion SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH OF WARRANTY GARMIN Corporation warrants this product to be free from defects in materials and workmanship for one year from the date of purchase GARMIN will at its sole option repair or replace any components that fail in normal use Such repairs or replacement will be made at no charge
221. te the approach 4 Once you are cleared for the approach press the key select Activate Approach and press SD GPS 21 VECTORS VOR DME 21 HURTT VOR G3 PROCEDURES Flying the Procedure Turn 1 Within 30 nautical miles of the destina tion airport the GNS 430 will switch from enroute mode to terminal mode as indicated in the lower left corner of the screen The switch to terminal mode is accompanied by a gradual Course Deviation Indicator CDI scale transition from 9 0 to 1 0 nautical miles full scale deflection See example top left Procedure Turn Approach Example 2 Several miles prior to reaching the IAF LYH you may wish to review the approach sequence Press the key to display the active flight plan page Press the small right knob and then rotate the large right knob to review each segment of the approach ACTI E FLIGHT PLAN When finished press again to return to the previous page 3 As you approach the IAF LYH a way point alert NEXT DTK 205 will appear in the lower right corner of the screen As the distance DIS to the IAF approaches Zero the alert is replaced by a turn advisory TURN TO 205 Dial DO NOT USE FOR the outbound course of 205 into the NAVIGATION CDI or HSI using the OBS knob and initiate a standard rate turn to this course heading 4 Fly the outbound course keeping the CDI needle
222. the GNS 430 including powering up the unit changing frequen cies entering data performing a simple direct to selecting IFR procedures and provides a limited introduction to using flight plans In addition this section briefly covers the default navigation map and frequency pages available as part of the NAV page group These pages will be used for most of your in flight navigation The Takeoff Tour assumes that the unit and antennas have been properly installed and you have not changed any of the GNS 430 s default settings If you have changed any of the factory default settings position format units of measure selectable fields etc the pictures shown here may not exactly match what you see on your GNS 430 Prior to using your GNS 430 for the first time we recommend that you taxi to a location that is well away from buildings and other aircraft so the unit can collect satellite data without interruption Powering up the GNS 430 The GNS 430 s power and COM volume are controlled using the power volume knob at the top left corner of the unit Rotating it clockwise will turn unit power on and increase the COM radio volume After turning the unit on a welcome page will be displayed while the unit performs a self test followed by the the land data page The database confirmation page will appear next which shows the current data base information on the NavData card with the valid operating dates cycle num ber and database
223. the desired departure runway and transition using the steps above 2 Press to display the airport departure page options 3 Press to select the Load into Active FPL option 4 The active flight plan page will appear Press to return to the airport departure page P FAGES Airport Departures APT 121 200 RHGSL Bae RHOSR OTID 00 111 58 Load into Active FPL te 108 WPT FAGES Intersections COH INI CATTS 18 55 REGION NEAREST YOR 119 975 113 875 YLOC POSITION RAD 111 30 sae TARN 118 26 2141 28 EWR HPT 0000008000 COH WT SUEET Done 12 oga REGION HEAREST YOR 122 950 LOC FAD oc lessee CEE Bass 188 86 Ba og YLOC HPT QOOO008000 Intersection Page Nearest VOR IMT OTTER ra and Symbol HEAREST YOR Radial and FAD DIS Region Country A from Nearest VOR Latitude Longitude lt lt Z EWR Position PT OooouUmOOL Seventh Page A in WPT group The intersection page displays the latitude longitude region and country for the selected intersection The intersection page also displays the identifier radial and distance from the nearest VOR VORTAC or VOR DME The following descrip tions and abbreviations are used Position Latitude Longitude degrees minutes or degrees minutes sec onds MGRS or UTM UPS e RAD Radial from nearest VOR in degrees magnetic or deg
224. the identifier if desired of the reference waypoint The reference waypoint can be an airport VOR NDB inter section or another user waypoint Press to accept the selected identifier Modify 5 The cursor moves to the radial RAD field Use the small and large right knobs to change the radial from the reference waypoint if desired Press to accept the selected radial 6 The cursor moves to the distance DIS field Use the small and large right knobs to change the distance from the reference waypoint to the new user waypoint if desired Press to accept the selected distance 7 The cursor moves to the Modify action field Press to modify the waypoint 8 Press the small right knob to remove the flashing cursor Modify If you attempt to modify or delete a waypoint which is currently a direct to waypoint or the current from or to waypoint in the active flight plan the GNS 430 will alert you with the Cant change an active waypoint or Waypoint is active and cant be deleted message You must first cancel the direct to or remove the waypoint s from the active flight plan before modifying or deleting the waypoint s Modify 115 IPT PALES User Waypoint Page Options i The following user waypoint page options are available by pressing the G9 key D eleting Waypoints View User Waypoint List displays a list of all user waypoints curr
225. the large right knob to highlight count direc tion field Down or Up Rotate the small right knob to select the desired count direction Press when finished 4 For a count down timer rotate the large right knob to highlight the time field Use the small and large right knobs to enter the count down time in hours minutes and seconds Press when finished 9 To stop the generic timer rotate the large right knob to highlight Stop and press ENT ff 6 To reset the generic timer rotate the large right knob to highlight the time field Press GED followed by GRD To record or reset the departure time 1 Select Flight Timers from the utility page using the steps described on page 145 2 Rotate the large right knob to highlight the reset mode field under Departure Time The reset mode field will indicate Pwr on or GS gt 30 3b Rotate the small right knob to select the desired eset mode Pwr on will record a departure time when the GNS 430 is turned on GS gt 30 t will record a departure time once the GPS computed ground speed exceeds 30 knots 4 Press when finished 5 To reset the departure time rotate the large right knob to highlight Reset and press GSD Utility Page Flight Timers cont To view use or reset total trip time 1a Select Flight Timers from the utility page usin
226. the legs of the approach For this reason the GNS 430 requires no special operations from the Procedure Turn pilot other than flying the procedure turn itself beyond what is required for a any other type of approach Approach Example This example uses the VOR Lynchburg VA Regional Qe Runway 03 approach for Lynchburg VOR or GPS Rwy 03 Virginia Regional Airport KLYH an 0 and assumes a departure from O m D Frederick Maryland Municipal ENE Airport KFDK The steps required to ARRIVAL 118 666 169 66 wa P ceo CU set up and fly the approach are ve Ory Lo an N detailed below 8109 2 LYH l ooo l E PEER a 1 Prior to departing KFDK the destination KLYH is selected using the key or by creating a flight plan terminating at Lynchburg Regional 2 While enroute to KLYH some 40 50 nautical miles away you select the ATIS frequency to monitor airport conditions and runway usage This is accomplished by selecting the NAV DO NOT USE FOR COM page see page 39 and selecting the NAVIGATION ATIS frequency from the list This places the frequency on standby Use the key to make the ATIS frequency active 3 From ATIS you learn that runway 03 is in use and plan your approach accordingly Press the key and select the VOR 03 approach using the steps outlined on page 66 From the transitions window select LYH VOR the IAF Also select Load to load but not activa
227. the main page groups NRST provides listings for nearest airports or other facilities The NRST group provides detailed information on the nine nearest airports VORs NDBs intersections and user cre ated waypoints within 200 nautical miles of your current position In addition pages are also provided to display the five nearest center ARTCC FIR and Flight Service Station FSS points of communication plus alert you to any special use or controlled airspace you may be in or near To display the NRST pages 1 If necessary press the small right knob to remove the cursor from the page 2 Rotate the large right knob to select the NRST page group as indicated by NRST appearing in the lower right corner of the screen see page 10 3 Rotate the small right knob to select the desired NRST page The nearest airport page shown at left is one of eight pages available under the NRST group Nearest airport page e Nearest intersection page e Nearest NDB page e Nearest VOR page e Nearest user waypoints page e Nearest ARTCC page e Nearest FSS page e Nearest airspace page You may examine both the communication frequencies and runway information directly from the nearest airport page As discussed earlier for the NAVCOM page see page 14 you may also place any displayed frequency into the standby COM or VLOC field by highlighting the frequency with the cursor and pressing B To view additional info
228. to select the desired menu option and press GS ee AUX B00 The following menu options are available COH DENSITY ALT TAS HINDS IND ALT CAS BARO Fuel Planning when equipped with fuel flow FF and or fuel on board 121 900 FOB sensors this option displays current fuel conditions along the active LOC EF TT direct to or flight plan You may also manually enter fuel flow ground speed GS DEN ALT TAS and in some instances fuel on board figures for planning purposes Fuel plan 111 50 ning figures can be displayed not only for the currenly active flight plan or T TST ET direct to but also point to point between two specified waypoints and for any 136 LOC AUX W000 ll programmed flight plan Trip Planning allows the pilot to view desired track DTK distance DIS estimated time en route ETE enroute safe altitude ESA and estimated time of arrival ETA information for a direct to point to point between two specified waypoints or for any programmed flight plan Point to point waypoints flight plans and or ground speed default is current GPS calculated ground speed entered on the fuel planning page will automatically transfer to the trip planning page and vice versa FUEL PLANING Density Alt TAS Winds indicates the theoretical altitude at which your air craft will perform depending upon several environmental conditions including indicated altitude IND ALT barometric pr
229. to the customer for parts or labor The cus tomer is however responsible for any transportation costs This warranty does not cover failures due to abuse misuse accident or unauthorized alteration or repairs THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING ANY LIABILITY ARISING UNDER WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE STATU TORY OR OTHERWISE THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS WHICH MAY VARY FROM STATE TO STATE IN NO EVENT SHALL GARMIN BE LIABLE FOR ANY INCIDENTAL SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES WHETHER RESULTING FROM THE USE MISUSE OR INABILITY TO USE THIS PRODUCT OR FROM DEFECTS IN THE PRODUCT SOME STATES DO NOT ALLOW THE EXCLUSION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU PART ONE INTRODUCTION Foreword wo ccc ccc cece eee eee een eee eben bene ees O 4 sso44 08 pense pur E nas pees ode eae Accessories Packing List ooon I Get goo E EE EEEE ASER A E T Table of Contents 00 ccc ccc a Takeo TOUT 5 oan eon 4 apace E riren at ae EEE r EEE ve ee PART TWO REFERENCE Section 1 Communicating with the GNS 430 0 0 00 00 eee COM and VLOC frequencies Active and standby frequencies Section 2 NAV Page Group GPS navigation 0 00 cece eee Using page groups and selecting the desired page Using the default NAV and map page
230. tore Defaults ALT Altitude BARO Baro Pressure GS Ground Speed HSA Hin Safe Alt TRK Track 41 a2 42 as Saaz Z Fe AAD ALES Position Page Change Fields Restore Defaults To change the user selectable data fields 1 Press to display the position page options menu 2a Rotate the large right knob to highlight Change Fields and press ap 3a Rotate the large right knob to highlight the data field you wish to change 4a Rotate the small right knob to display the list of available data items Continue rotating the small right knob to select the desired data item from the list 9 Press to select the desired data item and return to the position page 6 Press the small right knob momentarily to remove the cursor from the page The position page also features a reference waypoint field located at the bottom of the page to indicate your bearing and distance to from a selected waypoint The refer ence waypoint field can display bearing and distance information for a nearby airport default VOR NDB intersection or user waypoint To change the reference waypoint information 1 Press to display the position page options menu 2b Rotate the large right knob to highlight Change Fields and press Ep 3b Rotate the large right knob to highlight the waypoint type field bottom left corner of the page default setting
231. transitions window Load a full approach including the IAF from the transitions window as VECTORS described on page 66 When cleared press and select Activate Vectors D034G To Final See page 67 Load the full approach as described on page 66 Use the key by pressing Loud it twice from the active flight plan page to select the desired leg of the i Activate approach See page 65 To select VECTORS from the transitions window 1 Select Billard Municipal KTOP as your destination using the key or as the last waypoint in a flight plan 2 Press the key and select the VOR 22 approach using the steps outlined on page 66 3a From the transitions window select VECTORS 4a Select Load or Activate if already cleared for the approach To activate vectors to final from the procedures page 1 Select Billard Municipal KTOP as your destination using the key or as the last waypoint in a flight plan 2 Press the key and select the VOR 22 approach using the steps outlined on page 66 3b From the transitions window select D258G as the IAF Also select Load 4b When cleared press the key and select Activate Vector To Final PROGCZDGAZS Vectors Io Final a Approach Example 80 Flying the Vectors Approach With vectors to final selected the CDI needle will remain off center until you re
232. type indicated The database is updated every 28 days and must be current for approved instrument approach operations Information on database subscriptions is available inside your GNS 430 package To acknowledge the database information press the key IHSTRUHEXHT PAHEL SELF TEST Check CDI HSI RMI and other instruments to verily these indications n e Should match current OBS course selection entered manually if Fuel Figures May be no sensor present Set Full Fuel Go To Chklist Select to Set Fuel Level to Full Capacity Select to display Checklists Page Once the database has been acknowledged the instrument panel self test page will appear To ensure that your GNS 430 and any connected instruments are working properly check for the following indications on your CDI HSI RMI external annun ciators and other connected instruments e Course deviation half left no flag TO FROM flag TO e Bearing to destination 135 e Distance to dest 10 0 nautical mi e Glideslope half up no flag Time to destination 4 minutes Desired track 149 5 e Ground speed 150 knots e All external annunciators if installed on The instrument panel self test page indicates the currently selected OBS course fuel capacity CAP fuel on board FOB and fuel flow FF The fuel capacity fuel on board and fuel flow may be manually entered if your installation does not include con nectio
233. ude those with a runway longer than 5000 feet or with a control tower Large cities are those with approximate populations greater than 200 000 and Medium cities are greater than 50 000 35 To change a map setup feature Ss aaa E FAT FAGZS 1 Rotate the large right knob to highlight Setup Map and press Sp a M ap Page Options 2 To change map orientation rotate the small right knob to select Map and press GED Rotate the large right knob to highlight the Orientation field and rotate the small right knob to select the desired option Select North up to fix the top of the map display to a north heading Select Track up to adjust the top of the map display to your current track heading Select DTK up to fix the top of the map display to your desired oye HAP SETUP course Press to accept the selected option 358 ipa 1 2e gog s Hap press Rotate the large right knob to highlight the Auto Zoom field and rotate 114 a0 Line the small right knob to select On or Off Press E to accept the selected i 13 40 ca Haypoint option The automatic zoom feature will automatically adjust the map scale from 2000 nm sin through each lower scale stopping at 1 0 nm as you approach your destination waypoint 3 To enable disable automatic zoom rotate the small right knob to select Map and 4 To enable disable the
234. une to a desired frequency on the list 1 Press the small right knob to activate the cursor continued WPT FAGES Airport Frequencies 6 99 2a Rotate the large right knob to scroll through the list placing the cursor on the desired frequency If there are more frequencies in the list than can be displayed on the E 6 screen a scroll bar along the right hand side of the screen will indicate where you are a Airport Frequencies within the list 3a Press to place the selected frequency in the standby field of the COM or VLOC window 4 To remove the flashing cursor press the small right knob Some listed frequencies may include designations for limited usage as follows TX transmit only RX receive only PT part time frequency If a listed frequency has sector or altitude restrictions the frequency will be pre ceded by an Info designation To view usage restrictions for a frequency 1 Rotate the large right knob to place the cursor on the Info designation directly to the left of the desired frequency 2b Press to display the restriction information 3b To return to the airport frequency page press GS 100 The following descriptions and abbreviations are used on the airport frequency page Typ e Frequency Usage type Public Military or Private Communication
235. unit settings The flight plan key allows you to create edit activate and invert flight plans FPL as well as access approaches departures and arrivals A closest point to flight plan feature is also available from the flight plan key See Section 4 for more information on flight plans Simply press the small right knob to activate the cursor and rotate the large right knob to scroll through the list The procedures key allows you to select and remove approaches departures and arrivals from your flight plan When using a flight plan available proce dures for your departure and or arrival airport are offered automatically Otherwise you may select the desired airport then the desired procedure 3 TAKEOFF TOUR EE EE EEEE ES a Power On GARMIN GNS 430 Software Version 2 17 The welcome page appears when the GNS 430 is turned on During the time this screen is displayed the GNS 430 performs a self test to ensure proper operation AMERICAS IFR Aviation Database Cycle 0003 23 HMAR GE H APR G8 The database confirmation page shows the effective and expiration dates of the Jeppesen 4 database on the NavData Card The GARMIN GNS 480 provides you accurate navigational data and communi cation capability along with non precision and precision approach certification in the IFR environment The Takeoff Tour is designed to familiarize you with the operation of
236. utomatic sequencing 184 Automatic squelch 1 21 Automatic zoom 000 32 35 36 Auto tuning 22 25 132 135 AUX page group 135 161 Aviation data on map 30 36 B Backlighting 00 159 160 Bearing BRG 0 000 175 Bearing measurements on map 37 C CAUTIOUS pious ven inamtia dans ii GDI srrirrirririgas 13 28 88 90 134 CDI key o oo 3 91 134 CDI scale nonna 153 155 185 CDI switching 86 88 153 155 Checklists 0 0 0 0 00 00 145 147 CLR clear key 2 9 10 28 32 Closest point of flight plan FPL 63 COM configuration 160 161 APPENDIX COM flip flop key 1 8 22 122 COM power volume knob l COM squelch onnan 21 COM volume 0 00 00 eee 2 COM window 8 22 23 CONUS se y cus s4000 yan aeeuees 159 160 Conventions manual Vv Copying flight plans 57 58 61 Course from Fix flight plan legs 82 85 Creating a flight plan 19 54 58 Creating user waypoints 112 114 Crossfill 0 0 00 30 58 60 136 142 Cursor knobs 0 005 1 2 8 D Data fields 9 13 29 37 42 60 63 175 Date amp time 0 0000 154 158 E 188 APPENDIX FE INDEX Database confirmation page 4 Database subscri
237. val transition and runway COH 121 200 118 700 p LOC eee TRE 1 Press the small right knob to activate the cursor Hy Hp cre 2 Rotate the large right knob to place the cursor on the arrival ARVL procedure z spree name field To scroll through the available arrivals 3 Rotate the small right knob to display a window of available arrivals for the select ed airport Continue rotating the small right knob to select the desired arrival COH 121 200 4 Press 9 The cursor moves to the transitions TRANS field 118 700 LOC THY Fil 9 Rotate the small right knob to display a window of available transitions Continue 111 50 onga te e GUP rotating the small right knob to select the desired transition 111 75 iTi 6 Press GS The cursor moves to the runway field 104 F fcontinued 7 Rotate the small right knob to display a window of available runways Continue rotating the small right knob to select the desired runway ALL may appear in the runway field indicating the arrival procedure applies to all runways For airports with par allel runways B may appear at the end of the runway designation to indicate the arrival procedure applies to both runways 8 Press 289 To remove the flashing cursor press the small right knob Airport Arrival Page Options The following option is available for the airport arrival page by pressing the GD key Load int
238. ver the GE key is pressed AFTER crossing the MAP All published missed approach procedures must be followed as indicated on the approach plate To execute the missed approach procedure prior to the MAP not recommended select the active flight plan page and use the key by pressing it twice to activate the missed approach portion of the procedure as described on page 65 How do I re select the same approach or activate a new approach after a missed approach After flying all missed approach procedures you may reactivate the same approach for another attempt from the procedures page Once you have been given clearance for another attempt activate the approach from the procedures page by highlighting Activate Approach and then pressing The GNS 430 will provide navigation along the desired course to the waypoint and rejoin the approach in sequence from that point on See page 65 for information on activating a specific flight plan leg To activate a new approach for the same airport select the new procedure from the procedures page To view the procedures page press and rotate the large right knob to highlight Select Approach Press and rotate the large right knob to highlight the new approach you want to fly Press to select the approach then select the desired transition Finally highlight Activate at the bottom right corner of the screen and press to activate the new approach To activate a new approach to a
239. verify the integrity of the GPS position Display backlight failure The GNS 430 has detected a failure in the display backlighting The unit should be taken to your GARMIN dealer for service Do not use for navigation The GNS 430 is in Demo Mode and must not be used for actual navigation 166 1 WESSAGES ABBREVIATIONS amp NAY TERPS FPL has been truncated tThe flight plan FPL was truncated because not enough room existed to insert an approach departure or arrival This may occur upon power up when a database change increases the number of waypoints within an instrument procedure FPL is full remove unnecessary waypoints An attempt has been made to add more than 31 waypoints to a flight plan FPL The GNS 430 will not allow more than 31 waypoints per flight plan FPL leg will not be smoothed The upcoming flight plan FPL leg is too short for smooth waypoint transitions Expect a rapid change in the CDI FPL waypoint is locked at least one flight plan FPL waypoint is locked because the waypoint has been removed from the current NavData card database change the data card is missing or the data card has failed FPL waypoint moved The position data for one or more flight plan FPL waypoints moved at least 0 33 arc minutes in the current NavData card database change FPL waypoint was deleted at least one flight plan FPL way
240. via Brazil Chile Colombia Ecuador Guyana Paraguay Peru Venezuela Trinidad Tobago Singapore Porto Santo and Madeira Islands Faial Graciosa Pico Sao Jorge and Terceira Islands Azores Madagascar Brunei and East Malaysia Sarawak and Sabah Japan Korea Okinawa Tristan da Cunha Viti Levulsland Fiji Islands Marshall Islands World Geodetic System 1972 World Geodetic System 1984 Uruguay Surinam Appendix D Troubleshooting Q amp A This section is designed to answer some of the common questions regarding the GNS 430s J z i ion i ign nswer som mmon questions regarding SHOOFIAE capabilities and operation If you have a problem operating the unit read through this appendix and refer to the reference section noted If you dont find answers to your particular question here use the index to find the appropriate section elsewhere in this manual If after reading through the appropriate reference section you still haven t found the answer to your question please see your authorized dealer or contact GARMIN directly at the address or phone numbers listed on page iv GARMIN is dedicated to supporting its products and customers What is RAIM and how does it affect approach operations RAIM is an acronym for Receiver Autonomous Integrity Monitoring a GPS receiver function that performs a consistency check on all tracked satellites RAIM ensures that the available satellite geometry w
241. wind vector all background land data or all Jeppesen aviation data rotate the small right knob to select Map and press HP Use the large right knob COH AP AU to highlight the appropriate field and rotate the small right knob to select On 119 350 a GROUP Hup or Off Press to accept the selected option rare ll Sue 0 FOr airports NAVAIDs active flight plan waypoints user created waypoints State provincial 114 10 boundaries rivers lakes and cities rotate the small right knob to select the appropri 11340 ate Group name per the chart on the previous page and press Use the large right knob to highlight the zoom field for the desired feature and rotate the small right knob to select the maximum scale at which the feature should appear on screen Or select Off to never display the selected feature Press to accept the selected option Next rotate the large right knob to highlight the text field for the desired feature and rotate the small right knob 9 to select the desired text size or select None to disable text descriptions Press m to accept the selected option HAP SETUP GROUP 6 For airspace boundaries highways roads railroad lines track log data active flight plan course lines and lat long grid lines rotate the small right knob to select the appropri ate Group name per the chart on the previous page and press Use the large
242. you activate a flight plan a copy of the flight plan is automat ically transferred to flight plan 0 and overwrites any previously active flight plan To create a new flight plan 1 Press and rotate the small right knob to display the flight plan catalog 2 Press to display the flight plan catalog options 3 Rotate the large right knob to highlight Create New Flight Plan and press Sp 4 A blank flight plan page will appear for the first empty storage location Use the small and large right knobs to enter the identifier of the departure waypoint and press 5 Repeat step 3 above to enter the identifier for each additional flight plan waypoint 6 Once all waypoints have been entered press the small right knob to return to the flight plan catalog Flight Plan Editing To add a waypoint to an existing flight plan FLAGS FAAS 1 Press and rotate the small right knob to display the flight plan catalog Editin g Fli ght Plans 2 Press the small right knob to activate the cursor to highlight the desired flight plan and press Sp 4a Rotate the large right knob to select the point where you wish to add the new way FLIGHT PLAN point If an existing waypoint is highlighted the new waypoint will be placed directly in front of this waypoint 5a Use the small a a point and press 6 Once all changes have been made press the small right knob to return to the flight plan catalog

Garmin GNS430 User Manual - Orange County Flight Center

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