AERO 454 Owners Manual
Contents
1. limitations or exclusions may not apply to you Legal Remedies This warranty gives you specific legal rights and you may also have other rights that vary from state to state Warranty Performance During the above warranty period your product will be replaced with a comparable product if the defective product is returned postage prepaid to CO Guardian Customer Service Department 1951 East Airport Drive Tucson AZ 85706 together with proof of purchase date Please include a note describing the problem when you return the unit The replacement product will be in warranty for the remainder of the original warranty period or for six months whichever is longer Other than the cost of postage no charge will be made for replacement of the defective product Important Do not attempt to open unit If unit is opened warranty will be void Your Carbon Monoxide Alarm is not a substitute for property disability life or other insurance of any kind Appropriate insurance coverage is your responsibility Consult your insurance agent NOTE The warranty will be void if the unit is opened or tampered with 454 MODEL OWNERS INSTALLATION MANUAL Page 25 of 252. Issued 12 06 07 Per AS 412B Operating high temp 7 4 High Temperature 60 C Operating low temp 7 5 Low Temperature 30 C Operating alt range Tel Altitude Pressure equivalent to 25000 and 40000 feet Temperature Variation 5 Equipment identified as Category X no test performed Issued 12 06 07 Humidity 6 Not required Covered under AS412B Issued 12 06 07 Per AS 412B Operating humidity rang 7 6 Humidity range from 0 to 95 at temperature 32 C Operational Shocks and 7 Tested equipment to Category B Crash Safety 7 2 Operational Shocks Category B 7 3 1 Crash Safety Impulse Exposure Category B 7 3 3 Crash Safety Sustained Exposure Category B 7 3 3 Crash Safety Sustained Acceleration Category B Issued 12 06 07 Vibration 8 Not required Covered under AS412B Issued 12 06 07 Per AS 412B 7 8 Cycler per minute 3000 Double Amplitude 0 036 3 3 4 Max acceleration 10g s 454 MODEL OWNERS INSTALLATION MANUAL Page 6 of 25 CO Guardian LLC 1951 E AIRPORT DRIVE TUCSON AZ 85706 Document 454 201 Date 10 28 11 REV D Explosion Proofness 9 Equipment identified as Category X no test performed Issued 12 06 07 Water proofness 10 Equipment identified as Category X no test performed Issued 12 06 07 Fluids Susceptibility 11 Equipment identified as Category X no test performed Issued 12 06 07 Sand and Dust 12 Tested equipment to Category S 12 3 1 Dust Category S 12 3 2
3. ONE 1 YEAR FROM DATE OF PURCHASE THE MANUFACTURER S LIABILITY HEREUNDER IS LIMITED TO REPLACEMENT OF THE PRODUCT REPAIR OF THE PRODUCT OR REPLACEMENT OF THE PRODUCT WITH A REPAIRED PRODUCT AT THE DISCRETION OF THE MANUFACTURER THIS WARRANTY IS VOID IF THE PRODUCT HAS BEEN DAMAGED BY ACCIDENT UNREASONABLE USE NEGLECT TAMPERING OR OTHER CAUSES NOT ARISING FROM DEFECTS IN MATERIAL OR WORKMANSHIP THIS WARRANTY EXTENDS TO THE ORIGINAL CONSUMER PURCHASER OF THE PRODUCT ONLY Warranty Disclaimers Any implied warranties arising out of this sale including but not limited to the implied warranties of description merchantability and fitness for a particular purpose are limited in duration to the above warranty period In no event shall the Manufacturer be liable for loss of use of this product or for any indirect special incidental or consequential damages or costs or expenses incurred by the consumer or any other user of this product whether due to a breach of contract negligence strict liability in tort or otherwise The manufacturer shall have no liability for any personal injury property damage or any special incidental contingent or consequential damage of any kind resulting from gas leakage fire or explosion Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you Some states do not allow the exclusion or limitation of consequential or incidental damages so the above
4. Sand Category S 12 4 1 Dust Test Procedure First Cycle 12 4 2 Dust Test Procedure Second Cycle 12 5 1 Sand Test Procedure First Cycle 12 5 2 Sand Test Procedure Second Cycle Issued 12 06 07 Fungus Resistance 13 Equipment identified as Category X no test performed Issued 12 06 07 Salt Fog 14 Equipment identified as Category X no test performed Issued 12 06 07 Magnetic Effect 15 Test and report category Issued 12 06 07 Equipment identified as Category Z Power Input 16 Not required Covered under AS412B Issued 12 06 07 Per AS412B 7 3 4 4 Voltage variations 10 20 variation in DC voltage 10 10 variation in AC voltage 5 5 variation in Frequency Voltage Spike 17 Not required Covered under AS412B Issued 12 06 07 Per AS412B 7 3 Voltage variations 10 20 variation in DC voltage 4 4 10 10 variation in AC voltage 5 5 variation in Frequency Audio Frequency 18 Equipment identified as Category X no test performed Conducted Susceptibility Power Inputs Issued 12 06 07 Induced Signal 19 Equipment identified as Category X no test performed Susceptibility Issued 12 06 07 Radio Frequency 20 Equipment identified as Category X no test performed Susceptibility Radiated Issued 12 06 07 amp Conducted Emission of Radio 21 Tested equipment to Category M Frequency Energy 21 4 Conducted RF Emissions Category M Issued 12 06 07 Lightning Induced 22 Equ
5. display on the aircraft s MFD The display page on the MFD depends on the MFD manufacturer Please see pictures 8 9 for the SPO2 and Hearth rate data only and 10 for CO Level indication for an example P l 350 000 10 100 Oo o INIA I 020 r Picture 9 As seen on the Advanced Flight Systems 454 MODEL OWNERS INSTALLATION MANUAL Page 16 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D system Screen RPM F FLOW FUEL P TOIL P OIL T CABN T EGT CHT FUEL L FUEL R F HUA VOLTS AMPS SCREENS E Picture 10 As seen on the MVP 50 When both the AERO 454 Picture 1 and the AERO 55 Picture 12 display are installed along with the 455 Picture 11 place a finger in the AERO 455 picture 11 and hold it for about 10 seconds readings of the SPO2 blood lever saturation percentage and HR hearth rate will be displayed on the AERO 55 as shown on Picture 12 CO DETECTOR Picture 11 Picture 12 454 MODEL OWNERS INSTALLATION MANUAL Page 17 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D Picture 13AERO 901 Bluetooth pulse oximeter 454 201 001B is equipped with Bluetooth capabilities Bluetooth Paring The AERO 454 201 001B is equipped with a Bluetooth module to interface with the AERO 901 optional Bluetooth pulse oximeter for wireless functions There are several opt
6. 3 0 E e Eea EAEE TAT T 25 454 MODEL OWNERS INSTALLATION MANUAL Page 3 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D FORWARD This document provides information intended for use by persons who pursuant to current requirements are qualified to install this equipment Because equipment and system installations vary depending on a particular aircraft this document is intended only as a guideline If further information is required contact CO Guardian LLC 1951 E Airport Drive Tucson AZ 85706 520 889 1177 800 639 7139 www coguardian com We welcome your comments concerning this document Although every effort has been made to keep it free of errors some may occur When reporting a specific problem please describe it briefly and include the document number the paragraph figure picture table number and the page number Send your comments to the address above 454 MODEL OWNERS INSTALLATION MANUAL Page 4 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D DESCRIPTION 1 0 GENERAL This section gives a physical and functional description of the CO Guardian CO Detector unit AERO 454 201 as installed in a typical reciprocating engine type aircraft See physical description below 2 0 PHYSICAL DESCRIPTION AERO 454 201 Remote mounted CO Detector part numbers are listed in Table 1 PART Descriptio SERV
7. 54 have a built in pressure compensation sensor to detect cabin altitude changes up to 25 000 to give a better accuracy in CO detection This model also alarms if the cabin altitude goes above 10 000 feet This model also has RS232 output for display data of CO Level on Garmin GNS480 G1000 and other manufacturers See website www coguardian com to see the latest manufacturers capable of showing data on Multi Function Displays 454 MODEL OWNERS INSTALLATION MANUAL Page 9 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 5 0 SERVICE FACILITIES 6 0 The operator can service all other components of the installation at an FAA certified Repair Station or by A amp P mechanic CO Detectors must be returned to CO Guardian for repair calibration or overhaul The sensor life is 5 years from date of installation NOTE The sensor requires special gases for testing If any discrepancies are found with the unit during installation or during the operational service life the unit must be returned to CO Guardian for repair or replacement The CO Detector unit must be returned to the manufacturer for CO sensor replacement and re calibration at the end of the service life applicable to the unit s part number INSTALLATION 454 The following documents the installation criteria of the AERO 454 Carbon Monoxide detector Choose a location behind the instrument panel for the installation of the CO Detect
8. CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 CO GUARDIAN OWNERS MANUAL OPERATION AND INSTALLATION PROCEDURE AND LIMITATIONS CARBON MONOXIDE DETECTOR MODEL AERO 454 201 REMOTE UNIT Rev D 454 MODEL OWNERS INSTALLATION MANUAL Page 1 of 25 CO Guardian LLC 1951 E AIRPORT DRIVE TUCSON AZ 85706 LOG OF REVISIONS 1 thru 22 05 11 11 Initial Release 1 thru 22 10 17 11 Bluetooth paring indications 1 thru23 10 26 11 Revised document 1 thru 23 10 28 11 Updated leading particulars 454 MODEL OWNERS INSTALLATION MANUAL Document 454 201 Date 10 28 11 REV D Page 2 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D TABLE OF CONTENTS LOG OF REVISIONS vi nei eievee a a a teeta date a eda ieee ee dee eet 2 TABLE OF CONTENT Sirenian aaea aa ati 3 DESCRIPTION niii AA Aid 5 1 0 GENERAD a aa a a da iaa 5 2 0 PHYSICAL DESCRIPTION AERO 434 eieaa anani a aa a aa A a aaa rr rre 5 3 0 LEADING PARTICULAR S 4000 iia dida 6 4 0 SOME A ti dt 9 5 0 SERVICE FACILITIES 000 dd 10 6 1 RECOMMENDED INSTALLATION AREAS onncoconcconcnncnnnnnnnnnnnnnonnnn nn nn nrnn nn nan nn rr rra 12 6 2 INSTALLATION INSTRUCTIONS AERO 434 coococcccocconnnononcnnnnonnnnononnnnnnnnnnnnnn cnn nn rr rana r rr rnrnnrns 13 6 2 1 INSTALLATION CHECKS 434 hearin aiia aei n nn rn aaia a akaa rene nr nr rr rra nr rra 14 7 0 GENERAL FEATURES OF THE AERO 4394 c
9. ICE RS232 POWER Cabin NUMBER n LIFE Output for Volts Pressure MFD CO warning Pressure Light at Cabin Temp 10K 454 201 001 Remote 5 years Yes 14 28 Yes mount Detector 454 201 001B Remote 5 years Yes 14 28 Yes mount Detector Table 1 Part Numbers The Detector must be returned to CO Guardian at the end of Service Life for replacement and calibration of the CO sensor to maintain airworthiness of the unit NOTE The main reason for replacement of the sensor is the degradation of the sensor and dirt accumulation over the years The replacement will be turned within five business days See www coguardian com for exact procedures 454 MODEL OWNERS INSTALLATION MANUAL Page 5 of 25 CO Guardian LLC 1951 E AIRPORT DRIVE TUCSON AZ 85706 3 0 LEADING PARTICULARS Document 454 201 Date 10 28 11 REV D Table 2 454 201 CO Detector leading particulars and specs Nomenclature LEADING PARTICULARS SPECS 454 201 001 Carbon Monoxide Detector Type Model Part Number Remote Mount Carbon Monoxide Detector 454 201 001 TSO Number TSO C48a Manufacturer s Specification And Other Applicable Specification N A Manufacturer CO Guardian LLC Address 1951 E Airport Dr Tucson Arizona 85756 U S A RTCA DO 160F DO 160F Section Description of Conducted Test Conditions and Date of Issue Temperature and 4 Not required Covered under AS412B Altitude
10. O and Cabin pressure Inside temperature 454 MODEL OWNERS INSTALLATION MANUAL Page 14 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 8 0 SELF TEST SEQUENCE AT STARTUP 9 0 When the airplane master battery switch is selected ON the 454 Detector goes through a self test routine The self test checks for functionality of critical components such as the CO sensor temperature sensor pressure sensor and integrity of the system and remote display will remain off if everything working properly The RS232 MFD will show no CO on the CO Detector page SELF TEST SEQUENCE AT STARTUP WITH INSTALLATION OF AERO 454 WITH AERO 55 If the Aero 454 is installed to display on the Aero 55 101 003 Display the following test sequence should be shown at startup The screen will show the CO Guardian software version along with two beeps as shown on pictures 5 amp 6 at the same time the amber light will flash twice and then a third beep along with the red light flashing twice as well After this the display will show the stand by screen CO LEVEL NORMAL as seen on Picture 7 RST RST RST CO DETECTOR CO DETECTOR CO DETECTOR Picture 5 Picture 6 Picture 7 454 MODEL OWNERS INSTALLATION MANUAL Page 15 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 10 0 FUNCIONALITY TEST AND BLUETOOTH PARING The AERO 454 is also designed to
11. PPM the display will register only 999 The alarm will sound within 5 minutes if the CO level stays above 75 5 PPM If the CO level rises above 400 PPM the alarm will trigger instantly However if the level reaches 400 PPM or above inside the cabin it will still take a few seconds for the CO to reach the sensor inside the unit Therefore it may take a few additional seconds for the unit to set off the CO alarm TECHNICAL SPECIFICATIONS Power supply 12 30 V DC Power consumption 2 W Current drawn 300 milli amps Fuse Use GMI type fast acting fuse 2A 250V Temperature range 20C to 65C Humidity range 10 90 RH Non condensing Sensor calibration Each unit calibrated at 75 PPM Weight of the unit is approximately 4 oz 454 MODEL OWNERS INSTALLATION MANUAL Page 21 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 17 0 MAINTENANCE INSTRUCTIONS The carbon monoxide detector and associated equipment consist of certain parts which do not require periodic scheduled servicing or periodic scheduled preventive maintenance At every power up the system will go through a self diagnostic check WARNING If all Models show a flashing remote Amber light every 4 seconds return the unit to CO Guardian for repair or replacement See MFG Manual if Remote light is displayed on the MFD Field repair or service is allowable on all of the installed system components e
12. SERVICE OR OVERHAUL OF MODELS IS AUTHORIZED 19 0 WEIGHT AND BALANCE EQUIPMENT LIST The Aero 454 s CO Detector installation weighs 4 oz Reference the aircraft weight and balance manual for moment arm 454 MODEL OWNERS INSTALLATION MANUAL Page 23 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 20 0 LIMITATIONS The AERO 454 CO Detector may not replace any existing instrument or indicator required by the type design or operating limits 21 0 PERFORMANCE No Change 22 0 UNIT FAILURE INDICATION A failure of the CO Sensor Temperature Sensor or the Micro controller will result in the following failure indications e NOTE SEE MFG manual if the fault data is integrated with the MFG MFD for fault analysis e If unit 454 is installed with the AERO 55 101 003 display unit the 55 unit will display CO SENSOR FAIL on its screen In case of a failure indication attempt to clear the failure condition by resetting the CO Detector Should the failure condition continue remove the CO Detector power by pulling the CO Detector circuit breaker 454 MODEL OWNERS INSTALLATION MANUAL Page 24 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 23 0 Warranty WARRANTY COVERAGE CO GUARDIAN LLC WARRANTS TO THE ORIGINAL CONSUMER PURCHASER THAT THIS DETECTOR WILL BE FREE OF DEFECTS IN MATERIAL AND WORKMANSHIP FOR A PERIOD OF
13. STALLATION MANUAL Page 13 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 6 2 1 INSTALLATION CHECKS 454 7 0 With the CO Detector disconnected from the aircraft harness conduct a continuity check of the added aircraft wiring Turn ON the aircraft Battery Switch Close the CO DETECT circuit breaker and measure aircraft voltage between pins and 5 of the CO Detector connector Pull the CO DETECT circuit breaker Verify the voltage between pins 1 and 5 is OFF Close the CO DETECT KEEP ALIVE circuit breaker and measure aircraft voltage between pins 9 and 5 of the CO Detector connector Turn aircraft Battery switch OFF Measure aircraft voltage between pins 9 and 5 of the CO Detector connector Pull the CO DETECT KEEP ALIVE circuit breaker Verify the voltage between pins 9 and 5 is OFF Connect the CO Detector connector to the aircraft harness Turn aircraft Battery Switch ON Close CO DETECT circuit breaker Verify the unit can be shut off with the CO DETECT circuit breaker Determine the moment arm for the installed CO Detector location and record in aircraft weight and balance manual CO Detector weight is 4 oz GENERAL FEATURES OF THE AERO 454 CO detector from 10 999 PPM Cabin Temperature Cabin Pressure Reminder to check SPO2 periodically based on cabin altitude When 455 101 003 or AERO 901 are installed Tone generator for headsets Relay to C
14. e Oximeter device AERO 901 The installation consists of a single remote mounted CO Detector instrument operating on aircraft DC power 14v or 28v The aircraft supplied power and aircraft wiring is protected by a 2 ampere resettable trip free type circuit breaker The pulse oximeter AERO 455 101 003 recommended installation location is on the aircraft s instrument panel where it can be reached by both pilot and copilot at all times The CO Detector installation consists of the AERO 454 unit remotely mounted behind the cockpit instrument panel or anywhere else where there is room for it The carbon monoxide alarm level is calibrated to provide a visual alert on the aircraft s MFD within 5 minutes or less whenever the carbon monoxide level reaches 50 parts per million PPM by volume or greater The warning time is shortened at higher levels of CO concentrations and becomes approximately instant should the carbon monoxide level reach 400 parts per million by volume PPM or greater In case of a carbon monoxide alert the pilot will receive a visual warning alert displayed on the aircraft s MFD or on the AERO 55 101 003 display unit if installed The visual alert will remain until the carbon monoxide level is reduced below the alert level The indicator is automatically reset when the CO level drops below 50 PPM There is a three minute delay at startup to stabilize the sensor before the unit will accurately sense CO levels The 4
15. he heater air conditioning or any other opening to the engine compartment Open a fresh air source immediately Don t smoke Use 100 oxygen if possible Land as soon as conditions permit Be sure the source of the contamination is corrected before further flight 454 MODEL OWNERS INSTALLATION MANUAL Page 19 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 13 0 NOTE The alert message will stay on until the CO level goes below 50 parts per million PPM by volume of carbon monoxide concentration SEE MFD manual if the ALERT display is integrated with the Manufacturers MFD DO not recycle the unit through the circuit breaker A three minute delay is required for the CO sensor to stabilize after each power up in the 454 unit ALARM INDICATOR Relevant alert messages will display on multi function display like G1000 GNS480 El 50 and others The RS 232 Data Buss option is currently available on numerous MFD units The RS 232 data buss output will couple CO Detector status information to electronic display systems with RS 232 input capability See Multi Function display manufacturers Installation Manual for interface guidance The CO ALERT can be reset through the RS 232 interface provided the Multi Function system contains the reset capability If the AERO 454 201 001 is installed to display on the AERO 55 101 003 please refer to picture 15 to see how the AERO 55 w
16. ill show the Amber light when the level concentration of CO in the cabin reaches above 50 PPM for more than 3 minutes At the moment the amber alarm goes off you will hear three short beeps every second Use the RST button to shutoff the AUDIO alarm only The amber light will go away until the CO concentration in the cabin disperses Please look at paragraph 11 for more info RST CO DETECTOR Picture 15 Amber alert light ON 454 MODEL OWNERS INSTALLATION MANUAL Page 20 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 14 0 CARBON MONOXIDE LEVEL INDICATION Aero 454 can detect Carbon Monoxide from as low as 10 PPM Aero 454 will trigger an alarm for CO long before the pilot passengers can be affected by exposure to CO The effect of CO level on the human body is linked to the duration of exposure to CO Our units are designed to set off CO alarms in progressively shorter durations as the concentration of CO increases The intention is to prevent a false alarm when the CO level poses no danger but at the same time ensure full protection when the level starts becoming dangerous NOTE Aero 454 IS design to comply with FAR 23 831 a and SAE Standard AS 412B 15 0 16 0 HOW THE AERO 454 PROTECTS YOU AGAINST CO POISONING The CO display page on the MFD shows the CO level in PPM Parts per million The Aero 454 can display CO from 10 PPM to 999 PPM For any level above 999
17. ions to pair the AERO 454 CO Detector to the AERO 901 Bluetooth pulse oximeter Option 1 Using the AERO 901 and the 454 by themselves Hold open the AERO 901 while turning on the power for the AERO 454 the unit will pair within one minute The AERO 901 data will be shown on the MFD Option 2 Using MED from other manufacturers to pair the AERO 901 Some MFD can send paring request via panel mounted buttons once pressed the 454 will go into paring mode and the data from the NONIN Bluetooth pulse oximeter AERO 901 will be shown on the MFD See our website or the MFD installation manual for the latest updates Option 3 Using the 454 201 001B along with the AERO 901 and AERO 55 101 003 display unit Same procedure as Option 1 but data will be displayed on AERO 55 101 003 display unit as seen on picture 12 454 MODEL OWNERS INSTALLATION MANUAL Page 18 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 11 0 12 0 And for the CO Level display please look at Picture 14 RST CO DETECTOR Picture 14 Aero 55 Displaying Carbon Monoxide level in parts per million PPM CO LEVEL ALARM ACTIVATION CO level alarm activated after in PPM Parts per million PPM 10 50 Display only No alarm 50 70 04 minutes Alarm mode 70 100 03 minutes Alarm mode 200 02 minutes Alarm mode 300 01 minutes Alarm mode gt 400 15 seconds Alarm mode EMERGENCY PROCEDURES Shut off t
18. ipment identified as Category X no test performed Transient Susceptibility Issued 12 06 07 Lightning Direct Effects 23 Equipment identified as Category X no test performed Issued 12 06 07 Icing 24 Equipment identified as Category X no test performed 454 MODEL OWNERS INSTALLATION MANUAL Page 7 of 25 CO Guardian LLC 1951 E AIRPORT DRIVE TUCSON AZ 85706 Document 454 201 Date 10 28 11 REV D Issued 12 06 07 Electrostatic Discharge 25 Equipment identified as Category X no test performed Issued 12 06 07 Fire Flammability 26 Equipment identified as Category X no test performed Issued 12 06 07 Table 2 Leading Particulars 454 MODEL OWNERS INSTALLATION MANUAL Page 8 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 40 SCOPE The Model 454 201 001 Carbon Monoxide Detector is designed to be installed along with the AERO 455 101 003 unit to detect measure and provide a visual alert to the crew of Reciprocating Engine type aircraft before the cockpit level of carbon monoxide CO reaches a critical level and enables the occupants of the aircraft to monitor their physiological condition using a pulse oximeter 455 101 003 installed in the cockpit s instrument panel measuring SPO2 oxygen saturation percentage in blood and hearth rate Model 454 201 001B is a stand alone unit with the option of adding a Bluetooth Puls
19. occococoncccnncnnnnononnnnnnonnnnnn nn nnnn nn nn nnn cnn rra enn 14 8 0 SELF TEST SEQUENCE AT STARTUP ninss ii inaa a rn rn nn rra da 15 9 0 SELF TEST SEQUENCE AT STARTUP WITH INSTALLATION OF AERO 454 WITH AERO 55 15 10 0 FUNCIONALITY TEST AND BLUETOOTH PARING coccnconoconcnnncnnnnnnnnnnnnnnnnnnannnnn nn nn nnn ra nannnr rca 16 110 CO LEVEL ALARM ACTIVATION coocooonoccncncnnnnnnnnnnnnnnnnnnnnnnnn rn nr nn rra nena daeraad aaia iiaa 19 12 0 EMERGENCY PROCEDURES nsslin aan aa aa ai aii 19 13 0 ALARM INDICATOR cnica iia 20 14 0 CARBON MONOXIDE LEVEL INDICATION c0ocooococcccnnnncnnnnnnnnnnnncnnnnnnnn nn nn nnn rn nana nr n rr rn rra ner nn rn 21 15 0 HOW THE AERO 454 PROTECTS YOU AGAINST CO POISONING conococcccccnncnnnnnnnncnnnnnnnnnananonnnos 21 16 0 TECHNICAL SPECIFICATIONS i ciiecsaissincceeapsacaeuabanceseapessaudaraneateasaeassdntaneaseadnesszdatsseaceagncateduFoneacns 21 17 0 MAINTENANCE INSTRUCTIONS ii anean anaana iaaa Aaaa ana Ia cnc rana rre 22 18 0 CARBON MONOXIDE DETECTOR SCHEDULED MAINTENANCE oonococcccccnncnnnnnnnnnnnnnnnnnnanannnnnns 23 190 WEIGHT AND BALANCE EQUIPMENT LIST docnoccccncnnnnnanonnnnnoncnnnnnnnn non nnnn ran nnnnnn rn rr rn nr rn annrnr rra 23 20 0 EEMITATIONS S a aa aaae aa Aaa eaaa a a Ea daa aAa aaae aTa a aeaaaee 24 NANA eaaa aeaaeae raa anana EAA CEEE EA EEEa Oena A TAASEN EIDE A 24 22 0 UNIT FAILURE INDICATION sseciieciaiehiuceteapnectaisbaneateasnasaadabincesaapaesadataneatuasnesdadshiaeaceasneatadubaneaced 24 2
20. or Choose a location with space available that also meets the following criteria The unit can be installed on any side behind the instrument panel Insure that the area around the CO Detector panel location will permit unrestricted airflow through the unit Install in an area not exposed to excessively dusty or dirty conditions Insure that the air intake on the front of the CO Detector is not obstructed in any manner Install the CO Detector in a location without high or disturbed airflow movement The CO Detector will detect the presence of CO more effectively if the unit does not have air blowing over it Insure that the CO Detector installation area meets the temperature and humidity ranges listed in the List of Particulars specifications Temperature and humidity conditions outside the specification may affect the sensitivity of the detector 454 MODEL OWNERS INSTALLATION MANUAL Page 10 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D Picture 1 AERO 454 201 001 CO DETECTOR 454 MODEL OWNERS INSTALLATION MANUAL Page 11 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 6 1 RECOMMENDED INSTALLATION AREAS e Typical installation areas are depicted below in Pictures 3 A is 54 installed behind panel Picture 2 AERO 4 454 MODEL OWNERS INSTALLATION MANUAL Page 12 of 25 CO Guardian LLC Documen
21. t 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 6 2 INSTALLATION INSTRUCTIONS AERO 454 a Install the CO Detector in accordance with Drawing 454 202 b Install the CO Detector 2 amp circuit breaker in accordance with Drawing 454 201 Flag Note 5 It is recommended that the circuit breaker be installed on the Essential or Avionics Buss that is not subject to emergency electrical load shedding Placard or engrave the circuit breaker as CO DETECT in accordance with Flag Note 11 c Wire the CO Detector installation in accordance with drawing 454 202 454 201 001 FUNCTION Power Wire 5 V for the AERO 455 101 003 Spare Ground Remote Reset Test Power Ground RS 232 in from AERO 455 101 003 RS 232 out RS 232 in Cabin Pressure Relay 0 C N AN MN BR Wl CO DETECTOR CONNECTOR NINE PIN PINOUT 454 201 001 B Bluetooth FUNCTION Power Wire CO Alert Relay Spare Ground Remote Reset Test Power Ground 500 Ohm Audio Tone RS 232 out RS 232 in Cabin Pressure Relay 1 2 3 4 5 6 7 8 9 Observe the following items The installation of wiring in accordance with Flag Note 10 Connect Pin 1 to 14 VDC or to 28 VDC power as applicable to the installation aircraft and the CO Detector voltage rating Ground power return wire Pin 5 to suitable aircraft structure ground near circuit breaker panel 454 MODEL OWNERS IN
22. xcept for the CO Detector Indicator itself The CO Detector must be returned to CO Guardian LLC for all service The aircraft wiring harness circuit breaker shall be included maintenance instructions for general visual inspections for system integrity installation security corrosion and chaffing 454 MODEL OWNERS INSTALLATION MANUAL Page 22 of 25 CO Guardian LLC Document 454 201 1951 E AIRPORT DRIVE Date 10 28 11 TUCSON AZ 85706 REV D 18 0 CARBON MONOXIDE DETECTOR SCHEDULED MAINTENANCE Scheduled Maintenance Program tasks to be added to the aircraft operator s appropriate airplane maintenance program are as follows MAINTENANCE TASK INTERVAL a Recommended Periodic Scheduled Servicing Tasks None Required b Recommended Periodic Scheduled Preventative Maintenance Each time the unit is turned ON test checks to determine system condition and or latent failures Note Be sure the vent on the faceplate is free of obstructions Any failures of the system are evident to the pilot through a flashing remote Amber light approximately every 4 seconds c Recommended Periodic Inspections None Required d Recommended Periodic Structural Inspections None Required e Required CO Sensor replacement and calibration At end of Service Life Reference Par 2 0 NOTE The unit must be returned to the manufacturer for sensor replacement and recalibration at the end of the unit service life NO FIELD
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