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Genesis -User Manual

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1. To change a User or Operator ID NOTE Operator and Location must first be entered before a selection can be made See Edit Operator Location and Instrument ID s 1 For the Operator ID and Location ID screens to change the selection press the button and then use or to designate a new selection 2 Press the button to accept the selected ID W NOTE When Peak values are displayed after three seconds the display reads PRESS TO CLEAR so the user can clear peak values if needed 22 71 0132 User Program Accessing Password Protected Menus A password may be used to add extra security to the following menus Advanced Features protected by PASSWORD e Datalogging Menu protected by LOGWORD e Calibration Menu protected by CALWORD See Create Edit Cal Word Pass Word LogWord for details on creating a password If enabled a code must be entered before the user may enter these menus To enter a PassWord LogWord or CalWord 1 Press and hold T and Y for three seconds The message FEATURES MODE appears on the display and counts down from 3 seconds and then displays BEGIN CAL Continue and press 4 to scroll to ADVANCED FEATURES or DATALOG MENUS 2 Stop scrolling at the desired screen and press to accept The display now reads PASSWORD LOGWORD or CALWORD and 5 1f protection has been enabled The cursor is on the first aste
2. at the screen LUNCH BREAK 2 Press or to scroll through the settings Press to accept the setting 3 Then press 4 to continue scrolling through the Advanced Features Menu BACKLIGHT DELAY SELECTION The backlight delay feature sets the number of seconds the backlight is illuminated after the BACKLIGHT button is pressed The factory default is setting is 5 seconds Your options are in 5 second increments up to 60 seconds and 2 3 5 or 10 minutes To change the backlight delay setting from the Advanced Features Menu 1 Press at the screen BKLIGHT DELAY 2 Press or to scroll through the settings Press to accept the setting 3 Then press 4 to continue scrolling through the Advanced Features Menu 26 71 0132 User Program CAL INTERVAL SELECTION This sets the number of days between calibrations Y NOTE The number of days left until calibration is displayed during the warm up cycle When the Genesis is due for calibration display reads CAL OVERDUE and buzzer and lights pulse and flash after the warm up cycle is complete Your options are No CAL Reminder 1 to 6 one day increments and 1 to 26 one week increments The factory default setting is NO CAL REMINDER Which means the calibration reminder function is turned off NOTE For optimum performance calibrate the Genesis before every use To change the calibration reminder setting from the Advanced Featu
3. at EXIT to return to the Normal Operating Mode 71 0132 31 Genesis Operator s Manual Datalog Features Menu All Genesis versions with optional datalogging include this menu The menu is as follows Adjust Date and Time Edit Operator IDs Edit Location IDs Instrument ID Log Memory Manager Option Log Averages Selection Log Interval Selection View Log Status Clear Log Memory View Log Began e Exit To enter the Datalog Features Mode 1 Press and hold both the AIR and BACKLIGHT buttons for three seconds The screen displays FEATURES MODE and counts down from 3 seconds 2 The first screen displayed after the countdown is BEGIN CAL Press the button twice The display will read DATALOG MENUS 3 Press the button If prompted by LOGWORD and 575 enter a LogWord as described earlier in this chapter When entered correctly or if LogWord is not enabled you are now at the first option ADJUST DATE AND TIME NOTE The Genesis has a time out feature While in the Advanced Features Mode if a button is not pressed within 10 seconds the display will flash and the buzzer will beep for 10 seconds If no button is pressed during the 10 seconds the Genesis will return to The Normal Operating Mode 32 71 0132 User Program ADJUST DATE AND TIME The date and time are adjustable by the user The default factory settings are Pacific Standard Time The Genesis uses a
4. CLEAR LOG To clear the data in the memory from the Datalog Features Menu 1 Press at the screen CLEAR LOG The screen displays T AND V TO CLEAR 2 Press and hold T and for three seconds The display reads CLEARING LOG and beeps for several seconds When complete the display indicates LOG CLEARED YW NOTE If you do not want to clear the log press the button and continue scrolling through the Datalog Features Menu Wy CAUTION I You cannot recover data after you clear the log Download all required data before you clear the log LoG BEGAN This screen displays the date and time when the log was last cleared To display this data and time from the Datalog Menu 1 Press at the screen LOG BEGAN The screen displays the data and time For example 7 12 99 10 00 00 The display automatically goes back to the LOG BEGAN screen 2 Press T or Y to continue scrolling on the Datalog Menu ExIT The EXIT screen exits you from the Datalog Features Mode Press to exit the menu and return to the Normal Operating Mode 36 71 0132 CALIBRATION This chapter describes steps necessary to assemble the calibration kit and calibrate the Genesis Alarms that may occur during calibration are described at the end of this chapter NOTE For optimum performance calibrate the Genesis before every use During calibration on datalogging versions datalogging is disabled Assemblin
5. Ifthe alarm reset setting is latch auto reset the Genesis resets the applicable alarm circuit after the gas reading falls below the alarm setting or rises above for decreasing O3 Ifthe alarm reset setting is latch manual reset press the ON OFF button to reset the alarm circuits after the gas reading falls below the alarm setting or rises above for decreasing O Battery Alarms This section describes alarm indications display messages and response for the following battery alarms Low Battery and Replace Battery The backlight automatically turns on during all battery alarms Battery Alarm Indications Table 3 2 Alarm Indications Battery Alarms Alarm Display Light Buzzer Low Battery LOW BATTERY double flash beep every two minutes battery icon flashes Battery Failure REPLACE BATTERY constant flash beep battery icon steady Responding to Battery Alarms This section describes response to Low Battery and Replace Battery alarms 1 For Low Battery alarm proceed to step 2 as soon as possible The Genesis will continue to function properly for approximately 1 2 hour until the Replace Battery screen and alarm sounds For battery failure alarm turn off the Genesis immediately It is not functioning as a gas detection device 2 Recharge the NiMH battery pack or replace all 3 AA cells in the alkaline battery pack See Chapter 6 Replacing NiMH or Alkaline Batteries 16 71 0132 Alarms Sensor Alarms
6. This section describes alarm indications display messages and response to sensor failure alarms The backlight automatically turns on during all failure alarms Sensor Alarm Indications Table 3 3 lists the indications for each type of failure alarm Table 3 3 Alarm Indications Failure Alarms Alarm Display Light Buzzer Sensor Failure XXX Continuous Responding to Sensor Alarms A sensor failure alarm can occur during normal operation or calibration Alarms that occur during calibration are described in Chapter 5 Calibration 1 Examine the display screen to determine which sensor is failing The failing sensor displays XXX instead of the gas reading for a sensor that has failed Air Adjust or Calibration or XXX in place of the gas type for a missing sensor 2 Turn off the Genesis 3 Remove the two captive screws on the sides of the Genesis to access the interior 4 Remove the two screws from the sensor board and pull out the sensor board Verify that the failing sensor is installed properly 5 If necessary replace the sensor See Chapter 6 Replacing Adding a Sensor 6 You can enter the Genesis User Program and change the sensor status setting to OFF All information for an absent sensor is removed from the normal screen and recorded as a blank in the datalog 71 0132 17 Genesis Operator s Manual Pump Alarm This section describes alarm indications display messages and respons
7. DO NOT OVERTIGHTEN Figure 2 3 Connecting the Housings less than 1 8 turn DO NOT OVERTIGHTEN 14 71 0132 ALARMS This chapter describes Genesis alarm indications display messages and response for the following types of alarms e Gas Alarms Battery Alarms e Failure Alarms e Datalog Alarm e Temperature Alarm Gas Alarms This section describes alarm indications display messages and response to Low High STEL and TWA gas alarms The backlight automatically turns during all gas alarms Gas Alarm Indications Table 3 1 lists the indications for each type of gas alarm Table3 1 Alarm Indications Gas Alarms Alarm Display Light Buzzer Low Gas Alarm Reading flashes slow flashing pulsing High Gas Alarm Reading flashes fast flashing pulsing Decreasing O Alarm Reading flashes fast flashing pulsing Increasing O gt Alarm Reading flashes fast flashing pulsing STEL Gas Alarm STEL icon flashing pulsing TWA Gas Alarm TWA icon flashing pulsing 71 0132 15 Genesis Operator s Manual Responding to Gas Alarms 1 Follow the established procedure for the type of gas alarm Low High STEL or TWA Ifa procedure is not in place establish one that is appropriate for your application 2 Reset the alarm circuit The Genesis resets the circuit according to the alarm reset setting LATCH AUTO or LATCH MANUAL See Chapter 4 Alarm Latch option to enter the program and display and or update the setting
8. alternating with APPLY XX GAS where XX is the gas selected and counts down from 45 seconds If no gas is detected during this period the screen returns to BEGIN CAL Turn on the regulator then wait for the Genesis to go through the process First the display will read CAL IN PROCESS for 30 seconds with the SPAN icon on Then the screen displays CAL TIME LEFT counting down to 0 seconds alternating with the gas reading NOTE During calibration on datalogging versions logging is disabled but calibration events are recorded in the log 12 When calibration is complete the display reads MAN CAL PASSED and then alternates between ACCEPT ABORT and the gas reading The gas label alternates with PASS 13 Press to accept The display will show CAL ACCEPTED and Kia then alternate between REMOVE GAS and the all active sensors gas readings NOTE If the calibration gas used interferes with any of the other sensors a non zero reading may result this does not affect the calibration of those sensor s 14 If you choose to abort press to scroll to ABORT then to accept Y the abort option The display will read CAL ABORTED and then alternate between REMOVE GAS and all active sensor gas readings NOTE The WEAK or FAIL flag may appear in place of the PASS flag in the case ofa weak or failed sensor See the instructi
9. warranty Buyer shall pay Seller therefor at Seller s then prevailing time and materials rates ANY INSTALLATION MAINTENANCE REPAIR SERVICE RELOCATION OR ALTERATION TO OR OF OR OTHER TAMPERING WITH THE PRODUCTS PERFORMED BY ANY PERSON OR ENTITY OTHER THAN SELLER WITHOUT SELLER S PRIOR WRITTEN APPROVAL OR ANY USE OF REPLACEMENT PARTS NOT SUPPLIED BY SELLER SHALL IMMEDIATELY VOID AND CANCEL ALL WARRANTIES WITH RESPECT TO THE AFFECTED PRODUCTS THE OBLIGATIONS CREATED BY THIS WARRANTY STATEMENT TO REPAIR OR REPLACE A DEFECTIVE PRODUCT SHALL BE THE SOLE REMEDY OF BUYERIN THE EVENTOFA DEFECTIVE PRODUCT EXCEPT AS EXPRESSLY PROVIDED IN THIS WARRANTY STATEMENT SELLER DISCLAIMS ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED ORAL OR WRITTEN WITH RESPECT TO THE PRODUCTS INCLUDING WITHOUT LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE SELLER DOES NOT WARRANT THAT THE PRODUCTS ARE ERROR FREE OR WILL ACCOMPLISH ANY PARTICULAR RESULT Thermo Fisher Scientific SERVICE LOCATIONS For additional assistance Environmental Instruments Division has service available from exclusive distributors worldwide Contact one of the phone numbers below for product support and technical information 866 282 0430 Toll Free 508 520 0430 International VVARNING K THIS INSTRUMENT IS DESIGNED TO DETECT ONE OR MORE OF THE FOLLOWING FLAMMABLE VAPORS OXYGEN CONTENT AND OR TOXIC GAS AND TO GIVE WARNING
10. 05 0 49 Carbon monoxide 0 84 0 39 Ethanol 1 27 0 59 Ethylene Oxide 1 68 0 78 Hexane Gasoline 2 13 1 00 Hydrogen 0 90 0 42 Kerosene Heptane 221 1 03 Methane 1 00 0 47 Methyl Ethyl Ketone 2 47 1 15 Pentane 2 39 1 12 Propane 1 32 0 62 2 Propanol 1 69 0 79 Propylene 1 18 0 55 Toluene 1 82 0 85 Trichloroethylene 19 20 9 00 Xylene 2 02 0 95 Please note that response varies from one sensor to another and the relative response of a sensor can change with the age of the sensor This data should be used for estimation purposes only Assuming an instrument calibrated directly for hexane or methane but used to observe a different gas the equivalent response in LEL for that gas is secured by multiplying the observed reading by the scale conversion factor 8 71 0132 Start Up amp Operation Using the Pump Adapter The pump adapter attaches to the sensor end of the internal pump versions of the Genesis To attach the pump adapter 1 Remove rubber end cap from sensor end 2 Attach the cup ofthe pump adapter to the sensor end ofthe Genesis and firmly tighten the screw using a screwdriver if necessary 3 Turn on the Genesis then place the probe in the monitoring area Vv NOTE The pump indicator icon is in motion when the pump is working If the flow rate of the pump is insufficient the pump indicator icon stops revolving an X appears in the center of the display and the Genesis alerts you with a pump alarm see Chapter
11. 24 hour format to display time For example 21 30 00 is 9 30 PM To change the date and time from the Datalog Menu 1 Press at the screen ADJ DATE AND TIME The date and time will appear with the cursor on the month that is flashing 2 Press T or 4 to change to the correct month Once you ve reached the correct value press to move to the day of the month If you choose to keep the setting as is press to move to the year 3 Continue this process through remaining date and time settings Once you ve completed and pressed past the seconds the ADJ DATE AND TIME screen displays and your selection has been accepted EDIT OPERATOR LOCATION AND INSTRUMENT IDS The ID s are used to indicate the Operator and Location of personal when exposed to gases The information is stored in the datalogging memory for retrieval at a later time The Genesis has three IDs the user can update e The Operator ID screen allows the Genesis to reference logged data with 16 different operator codes The Location ID screen allows the Genesis to reference logged data with 64 different location codes e The Instrument ID screen allows you to uniquely identify the Genesis The Operator and location IDs are a two row 8 characters per row field Each character accepts A Z a z 0 9 asterisk and blank space The Genesis User Program stores up to 16 Operator and 64 Location IDs Each Operator ID is uniquely reference
12. BEFORE THEY REACH HARMFUL CONDITIONS IN ORDER TO ENSURE THAT IT WILL WARN OF DANGEROUS CONCENTRATIONS IT IS ESSENTIAL THAT THE INSTRUCTIONS IN THIS MANUAL PARTICULARLY THOSE CONCERNING START UP OPERATION CALIBRATION AND MAINTENANCE BE READ UNDERSTOOD AND FOLLOWED NOTATION CONVENTIONS Notices are used in this operator s manual to alert you to hazardous condi tions to person or instrument and to notify you of additional information This operator s manual uses the following notices xz WARNING Notifies you of potential danger that can result in personal injury or death CX VV CAUTION Notifies you of potential damage to equipment NW NOTE Notifies you of additional or critical information TABLE OF CONTENTS Chapter 1 Introduction About the Genesis Instrument Specifications Sensor Specifications Optional Accessories Chapter 2 Start Up amp Operation Starting Up the Genesis Normal Operation z z a A eit At EE Interference Factors nirien inne AA Ne EE dee e Relative Response ssssssssssssssssos Using the Pump Adapter Using the Extender Cable ssessseesso Turning Off the Genesis Performing a Bump Test on Power Up Connecting the Housings n se usasa
13. If the calibration gas value is correct and the sensor is installed properly turn the instrument on and repeat the air adjust and calibration procedures 4 If the Fail condition persists replace the sensor See Chapter 6 Replacing Adding a Sensor then calibrate the new sensor s NOTE You can enter the Genesis User Program Advanced Features Menu and change the sensor status setting to OFF All information for an OFF sensor is removed from the normal screen and recorded as a blank in the datalog Weak Sensor Warning If the sensor that you are calibrating is nearing the end of its useful life the Genesis alerts you with a Weak Sensor message 71 0132 43 Genesis Operator s Manual INDICATIONS e The gas flag will show WEAK at the conclusion of the calibration period RESPONDING TO A WEAK SENSOR 1 If you are manually calibrating the Genesis verify that you are correctly adjusting the gas concentration to match the concentration of the calibration gas If using the Auto Cal method verify that the gas concentration in the calibration gas cylinder matches the Auto Cal Gas Value See Chapter 4 Setting Auto Cal Gas Values s NOTE 44 A weak sensor is still functioning properly and can continue to be used However it is near the end of its useful life and should be replaced as soon as possible See Chapter 6 Replacing Adding a Sensor for replacement instructions 71 0132 MAINTENANCE This
14. a eh u S Re eS ko 35 Log Status e E kum RE RA E RP DER a 36 ean Log ao sa a e ro iid uti eds Las mno Uk 36 kop Began eer PRU HER ab e ka Chee ratte hace 36 Chapter 5 Calibration Assembling the Calbration Kit 37 Calibrating the Genesis 37 A to Calibration nri a sapi kelki kero 38 EFnteng a CalWord ie nA o A EEE AEN EE NA 39 Toxigen Calbranon ees 40 Manual Calibration asaeaauau eee 41 Calibration Alams 43 Sensor Failed Alarm 43 Weak Sensor Warning 43 Chapter 6 Maintenance Recharging the NiMH Battery Pack 45 Connecting the Housings 46 Replacing Alkaline Batteries n n nu nuuuua 47 Replacing Components 49 Replacing Adding a Sensor sse 49 Replacing the Battery Pack slsell 50 Replacing the Pump nnna aunean 51 Troubleshooting sees le cecer o semi iekea RE KEER PG 52 Appendix A Parts List Ordering Information Replaceable Parts 55 Parts List Ordering Information Accessories 56 viii 71 0132 INTRODUCTION About the Genesis To get started with the Genesis go to Chapter 2 Start Up amp Operation To familiarize yourself with the Genesis continue with this chapter The Genesis is a portable gas monitor that simultaneously detects and displays
15. are using NI NOTE The factory default settings for a standard four gas instrument are HC 50 LEL O2 12 0 VOL H2S 25 PPM and CO 50 PPM These are the values that match Thermo Scientific s multi gas cylinders To change the value s from the Advanced Features Menu 1 Press at the screen AUTOCAL GAS VAL AlI four gases and their values will display The cursor and reading will flash for HC 2 Press T or 4 to change value up or down 3 Once you ve reached the desired value press gt to move on to the O2 If you choose to keep the setting as is press to move on to the next sensor 4 Continue this process through all gases MI NOTE You will scroll through the following autocal gas values appropriate to your version of Genesis HC O2 TOXICI TOXIC2 COMFORT ALERT OPTIONS The comfort alert is a friendly reminder that the instrument is on and working The reminder begins 3 minutes after the last button press and will sound every 3 minutes while in the Normal Operating Mode The alert has four options Beep Only Every three minutes the buzzer sounds Blink Only Every three minutes the lights flash Blink and Beep Both buzzer beeps and lights flash every three minutes Both Off Option disabled 71 0132 29 Genesis Operator s Manual The factory default setting is BLINK AND BEEP NOTE The 3 minute comfort alert timer is reset after any button is pressed by the user To ch
16. chapter includes component replacement and troubleshooting procedures for the Genesis Recharging the NiMH Battery Pack WV WARNING Recharge the battery pack only in a non hazardous environment Vy CAUTION Due to the nature of high capacity NiMH batteries keep the Genesis on charge when not in use 1 Verify that the Genesis is turned off 2 Remove the rubber end cap from the sensor end of the Genesis by loosening the captive screw 3 Attach the charger boot to the back of the Genesis and tighten the thumbscrew Plug the battery charger into an applicable outlet The amber light on the battery charger turns on when the battery charger begins recharging the battery pack F CAUTION Use only the battery chargers listed in Appendix A Parts List to recharge the battery pack 4 When the battery pack is fully recharged the green light turns on the amber light remains on A completely depleted battery pack recharges in approximately 3 hours The battery charger automatically cuts the charging current to a sustaining rate when the battery pack is fully charged To maintain a fully charged battery leave the battery charger plugged into the Genesis until you are ready to operate the Genesis 71 0132 45 Genesis Operator s Manual Connecting the Housings QV NOTE When the sensor housing and the main housing or the extender cable are reconnected you must hold the sections completely together while tightening the s
17. housing to the end of the extender cable see Connecting the Housings at the end of this chapter 6 Finally use a screwdriver on both connections to confirm a snug fit less than 1 8 turn DO NOT OVERTIGHTEN 7 Turn on the Genesis 8 After the warm up cycle perform a fresh Air Adjust wu NOTE After you Air Adjust a XXX sensor failure may appear on the display screen See Chapter 3 Sensor Failure to respond to these messages 9 Place the sensor housing in monitoring area Extender Cable Figure 2 2 Attaching the Extender Cable 10 71 0132 Start Up 8 Operation Turning Off the Genesis To turn off the Genesis hold down the ON OFF button for 3 seconds A power off message on the display screen counts down from 3 The Genesis sounds a pulsing tone and the backlight automatically turns on during the power off sequence To cancel the power off command release the ON OFF button before the display screen goes blank NY NOTE The STEL TWA maximum and minimum for O5 readings are automatically reset unless the Lunch Break mode is enabled See Chapter 4 Lunch Break Option for more detail Wy CAUTION Ifthe Genesis will not be turned on for more than 2 weeks remove the battery pack from the instrument and the alkaline batteries from the pack Failure to remove the alkaline batteries prior to storage could result in damage to the pack and or instrument If rechargeable charge the batte
18. is exposed to the rich sample Silicone chlorine and fluorine compounds can poison the HC sensor and cause inaccurate combustible gas readings Avoid exposing the HC sensor to poisonous compounds Bump test or calibrate the HC sensor frequently if the possibility of exposure to poisonous compounds exists The carbon monoxide CO sensor is sensitive to several interfering gases for example hydrogen sulfide The sensor contains a filter to prevent interference of some gases however prolonged exposure to these gases will saturate the filter and eventually appear on the display screen as a CO reading Hydrogen ethylene and acetylene are strong interfering gases for the CO sensor and are not removed by the interference filter Heavier olefins and aromatic hydrocarbons are weaker interfering gases however these gases may give a CO indication over time WARNING LEL response will vary for different gases For best accuracy LEL calibration should use the gas intended to be detected Expected relative combustible responses listed in Table 2 1 are not verified by UL 71 0132 7 Genesis Operator s Manual Relative Response The HC sensor is factory calibrated on the gas that is listed on the packing slip However the sensor responds to various hydrocarbons as shown in the table below Table 2 1 Relative Response Chart for the HC Sensor Combustible Gas Methane Factor Hexane Factor Acetone 1 43 0 67 Butadiene 1
19. replacing the HC sensor the Genesis will automatically set the sensor parameters to the same settings as the previous HC sensor Replacing the Battery Pack 1 Turn off the Genesis 2 Loosen the two captive screws that secure the sensor housing to the main housing 3 Gently pull the sensor housing away from the main housing Pull straight back taking care not to rock the two housings 4 Locate the tab on the battery pack inside the main housing Using the tab pull the battery pack out 5 Slide the new battery pack back into the main housing 6 Align the main and sensor housing and then push the two housings completely together see Connecting the Housings earlier in this chapter 7 Tighten the captive screws by hand to secure the sensor housing to the main housing then use a screwdriver to confirm a snug fit less than 1 8 turn DO NOT OVERTIGHTEN 8 To test the replacement battery pack turn on the Genesis and verify correct operation VW CAUTION The toxic gas sensor s may require up to 15 minutes to stabilize after you replace the battery pack Figure 6 4 Replacing the Battery Pack 50 71 0132 Maintenance Replacing the Pump 1 Turn off the Genesis 2 Loosen the two captive screws that secure the sensor housing to the main housing 3 Gently pull the sensor housing away from the main housing Pull straight back do not to rock the two housings 4 Unplug the pump cable and connector fro
20. will flash for HC 2 Press T or to change the setting to ON or OFF If you choose to keep the setting as is press to move on to the O2 3 Repeat step 2 for 02 press to move on to the H2S Toxic 1 sensor V CAUTION The selected gas type s in the Sensor Select screen must match the sensor type installed in the H2S Toxic 1 and CO Toxic 2 locations or improper calibration and false readings are likely to occur 4 Press T or Y to select change the gas type or to turn the sensor OFF If you choose to keep the setting as is press to move on to the CO Toxic 2 sensor 5 Repeat step 4 for CO Toxic2 press to accept the setting and exit back to the Advanced Features menu Jg NOTE You will scroll through the following sensor selections appropriate to your version of Genesis HC O2 H2S Toxic 1 CO Toxic 2 28 71 0132 User Program HC UNITS OPTION This function changes the hydrocarbon units to be displayed in either LEL or VOL The factory default setting is LEL To change the hydrocarbon units setting from the Advanced Features Menu 1 Press at the screen HC UNITS 2 Press or to scroll between LEL to VOL 3 Press to accept the setting 4 Press 4 to continue scrolling through the Advanced Features Mode SETTING AUTOCAL GAS VALUES This function allows you to set the auto calibration values to the concentration of the cylinders you
21. 0191 Cylinder 25 ppm ammonia NH3 81 0192 Cylinder 10 ppm hydrogen cyanide HCN 56 71 0132 Appendix A Table A 2 Parts List Accessories Continued Part No Description 81 0193 Cylinder 0 5 ppm phosphine PH3 81 0268 01 Calibration kit CH4 CO O gt and N 81 0268 02 Calibration kit CH4 CO HAS 0 and N3 81 1003 Regulator 3 gas test kit 81 1051 Regulator 4 gas test kit 81 1051 01 Regulator 0 5 lpm toxic cylinders except chlorine Cl 81 1062 Regulator 1 0 Ipm for chlorine Cl 81 1063 Regulator 0 3 Ipm demand flow for calibrating with the pump adapter 81 1174 Calibration cup 81 1187 Hand aspirated adapter with hose and probe 81 1188 Pump adapter with 10 hose and probe 81 1188 01 Pump adapter with 5 hose and probe 82 5003 Data retrieval kit 71 0132 57 Genesis Operator s Manual 58 71 0132
22. 02 IOSUDS IY IPIQILI Ke dsrp am uo Surpeoi pue ooe doi nod Joye SONUIJUOO mr 10suos OY JI TET EUM ep sooe douXXX ALL e Josuos MOU ot OJEIGILO euoj peojs uoy IOSUAS oy ooe do1 sonuruoo 2INJTEJ 1osuos ou JI elle 100 Surpunos SI Jozznq 2 u H I I I UJI c SI 10suos og nq NO SI Ip I qL K o1noes pue Apoou1oo po amp jsur SI 105095 IY JEU KILIDA JUMPS 199199 JOSUOS OQ UO SI WU Wee ou p egnpre JOSUIS uoronsut DUU JOJ 3gnuoer gs UVOJOS RUIOU IISI our 1061009 SONUIJUOJ uonrpuoo OU JI Z ou uo poKedstp jou NO 01 Suns 109195 10suos 201 1sn pe pue 14O SI SI 1osuos JE NONJIEJ e JOJ SuIpedy Ser JO NUI SOINJEAJ pooueApy UIBISOJJ JOS SISPUDD 201 JOU FUNS P S JOSUS AU lt SUIPLOJ ses pue SES LUJ e Ser ON uonoy p pu uuuuo35 s sneS lqeqoidq suio du s uonipuo2 bugoousajqnoJ 9eIqel Sisouor 201 YIM JOJUNOVUO AGT NOA suro qoJd JOJ uorjo spu ouruoo pue sosneo o qeqoud pue surojydui s soquosop uono s Suroouyso qnod 201 Bunoouse qnoJ Q Maintenance uononnsur UU JOJ IPUVTIS JOYS our 1961002 onunuoo s n noujip dnd am JI urese n pue IH 01 eSueuyo MOT SI ZUMOS J UIVISOJJ 1os p 19 dEY oos gurges p ousougi dund yooyo punos o sonunuoo wepe J UIOS euriou on o UMJI pue ynon urere OY 19591 0 uo nq 4IO NO 201 SSAA SUOT2LIS91 AOU JOJ Jo3 H pue oqoud asou oq JO p u lusn
23. 3 Pump Alarm VW NOTE The X will also appear when the battery voltage drops below a pump threshold voltage If the pump is on when the battery falls below the threshold the pump will remain on with the pump icon spinning If the pump is turned off by removing the pump adapter the X will appear and the pump will not turn back on unless batteries are replaced or recharged If the instrument is shut off and then turned on again the X may appear after the warm up period and the pump will not turn back on unless the batteries are replaced or recharged Figure 2 1 Attaching Pump Adapter 71 0132 9 Genesis Operator s Manual Using the Extender Cable The optional 20 or 50 extender cable attaches to any version of the Genesis To attach the extender cable 1 Turn off the Genesis 2 Loosen the two captive screws that secure the sensor housing to the main housing 3 Gently pull the sensor housing away from the main housing Pull straight back do not rock the two housings 4 Align the extender cable housing marked MAIN to the main housing and then push them completely together Tighten the captive screws by hand to secure the main housing to the end of the extender cable see Connecting the Housings at the end of this chapter 5 Align the extender cable housing marked SENSOR to the sensor housing and then push them completely together Tighten the captive screws by hand to secure the sensor
24. A o1noos SI A 19S OU pue SUISNOU sisouor oy 1surege pojeos AI SI 103depe dund am yey AJLIDA en ysy 00 SI JUAJINO dung p orns SI moj odures au L UooJ5s Ke dstp oy uo SI osessoul oun rej dund y e euo peojs e Surpunos SI JoZznq JL e UO SI JUSIJ uuep e ou 1eo o jou IM eSessoui rey dung sonmougiQ dung MeIp o dWES uonongsur IVULINJ JOJ 3JDu r9S IISI our J JOVJUOD p dois o 03 s onunuoo Aymorgip ou JI oed K1993eq oy ooe dos Osnes oy SI yord Aap au sdojs A norgrp a0 JI uons nb ur 1931eqo Aiaup0g dy UJA Jord 91160 JOU OUE BIYI o 1dut911v days 0 08 senuruoo jy norgrp ou J 9SNEO OY SI 1981eqo Aroyeg oy sdojs noujip 201 JI Josreyo KIOJ EV Joyjoue YM uorjsonb ur spoed Arayeq oY 231EUP99J o 1dut911v Joydepe J93IEYVO 201 uo xoef ou 0 pojoouuoo st o qeo Josey PU pue sisouor 34 o pojyoouuoo A onoos SI 1o3depe 1oS1eqo oy JEU FA Sutuonounj eur SI 19819 Aloyeq ou L Sutuonounj eur st Joed K199eq Su L KA iedoud p o ouuoo jou SI Josreyo A1oleq Su L KHUSUS Surg1eqoor sonmoda jousi yoed Aloyeg AU FSuBweyp yeg uo pepueululo2es s asney lqeqoid swojdwAs UONIPUOJ penunuo2 Bunoous lqnoi L b 9 eiqer 53 71 0132 Genesis Operator s Manual 71 0132 uononnsur DUU JOJ INUVTIS JOYS our 1961002 onunuoo s n noujip dnd am JI 1591 JEodoJ pu MAO o e3ueqo IH
25. Ammonia NH3 Sensor Chlorine Cl Sensor Hydrogen Cyanide HCN Sensor Nitric Oxide NO Sensor Nitrogen Dioxide NO Sensor Sulfur Dioxide SO Sensor Phosphine PH3 55 Genesis Operator s Manual Table A 2 includes part numbers and descriptions for accessories of the GENESIS Table A 2 Parts List Accessories Part No Description 06 1255 Sample tubing for calibration kit 13 0113 Shoulder strap with D ring 20 0110 Storage case for calibration kit 20 0250 Carrying case vinyl for GENESIS 20 0608 Storage case small without pump version 20 0609 Storage case large for pump or extender cable versions 33 0152 01 Filter hydrophobic part of probe 47 1560 01 Extender cable 20 47 1560 02 Extender cable 50 49 2173 Battery Conditioning Station 120 VAC 49 2173 01 Battery Conditioning Station 120 VAC with 6 battery packs 49 2173 02 Battery Conditioning Station 240 VAC 49 2173 03 Battery Conditioning Station 240 VAC with 6 battery packs 49 2175 Battery charger NIMH 115 VAC 49 2176 Battery charger NIMH 230 VAC 49 2177 Battery charger NIMH 12 VDC 71 0132 GENESIS Operators Manual 71 0133 Quick Reference Card 80 0191 Probe for sample draw pump 81 0158 Cylinder CH4 CO H S Os and N 81 0159 Cylinder CH4 CO O gt and N3 81 0170 Cylinder 5 ppm sulfur dioxide SO 81 0175 Cylinder 25 ppm nitric oxide NO 81 0180 Cylinder 5 ppm nitrogen dioxide NO 81 0190 Cylinder 5 ppm chlorine Cl 81
26. GENESIS Instruction Manual Part Number 71 0132 03Jul2008 2007 Thermo Fisher Scientific Inc AlI rights reserved Specifications terms and pricing are subject to change Not all products are available in all countries Please consult your local sales representative for details Thermo Fisher Scientific Air Quality Instruments 21 Forge Parkway Franklin MA 02038 1 508 520 0430 www thermo com aqi WEEE Compliance This product is required to comply with the European Union s Waste Electrical amp Electronic Equipment WEEE Directive 2002 96 EC It is marked with the following symbol Thermo Fisher Scientific has contracted with one or more recycling disposal companies in each EU Member State and this product should be disposed of or recycled through them Further information on Thermo Fisher Scientific s compliance with these Directives the recyclers in your country and information on Thermo Fisher Scientific products which may assist the detection of substances subject to the RoHS Directive are available at www thermo com WEEEROHS Thermo Fisher Scientific WEEE Compliance Thermo Fisher Scientific Warranty Seller warrants that the Products will operate or perform substantially in conformance with Seller s published specifications and be free from defects in material and workmanship when subjected to normal proper and intended usage by properly trained personnel for the period of time set forth in the product docume
27. IIC T4 LCIE Battery Pack 3 AA size Alkaline cells or NIMH 22 hours alkaline 16 hours NIMH 11 hours alkaline 8 hours NIMH 49F to 1139F 209C to 459C 22 F to 1499F 30 C to 65 C Humidity Range 0 to 95 RH non condensing Dimensions 2 25 in H X 3 7 in W X 6 0 in D 5 62 cm X 9 25 cm X 15 0 cm Weight 16 ounces 454 grams Sampling Method Diffusion standard Sample draw optional internal pump Extender Cable optional Standard Accessories Operator s manual quick reference card shoulder strap 2 71 0132 Introduction Ur UC Ur UC Wdd 6 6 0 Wdd lO os 01 0 01 0 Wdd 00 9 0 Ndd 100 Hd Ur Ur Ur Ur Wdd 6 6 0910 Wdd lO ON SL Sc SL Sc Wdd 001 91 0 Wdd I ON SE ST SE ST Wdd 001 91 0 Wdd I HN 0I 0I Wdd 0 010 Wdd I NOH 01 SO 01 SO Wdd 6 6 0 Wdd UO O 007 SC 007 Sc Wdd OST 91 0 Wdd I OO SI 0I SI Or Wdd 00290 Wdd I SCH VIN VIN SEC Sol TOA 0 0 0 TOA T O0 to V N MIN TOA S C TOA S 0 TOA 0 S 010 TOA T O0 oH V N V N 0 Ol TaT 001 0 IFI ral oH EI 131S wely YML wey ubiH uue y 0 Buez SjueuiaJ2u ejdsig seo joDue sHulyes 3Inejog A10 Oe4 pue suoneoiyioedgs JOSUSS sisouac Z L BIQUL suoneoyioedg JOSUAS Genesis Operator s Manual Optional Accessories Table 1 3 lists optional accessories for the Genesis See Appendix A for ordering information on parts and accessories Table 1 3 G
28. RITE ON FULL See Chapter 4 Log Memory Manager option Enter the Datalog Features Menu and clear the datalog See Chapter 4 Clear Log Memory Temperature Alarm The Genesis has an alarm to alert the user that the unit is being operated at a temperature that exceeds its operating specification of 20 C to 45 C 49F to 113 F If the temperature is outside this range the following message appears every 30 seconds The buzzer beeps and lights flash twice every 30 seconds and the condition will clear automatically when the temperature returns to within the operating limits NYI NOTE The temperature alarm is user enabled or disabled with the default setting disabled See Chapter 4 Temperature Alarm 71 0132 19 Genesis Operator s Manual 20 71 0132 USER PROGRAM This chapter includes an introduction to the Genesis User Program and step by step procedures to run the program About the User Program The Genesis User Program allows you to view and update factory set parameters and display several items such as the battery voltage datalog status capacity current temperature time and date The menu driven program has three main menus e The Display Mode The Advanced Features Menu e Datalog Features Menu for versions with optional datalogging The user navigates through the user program by using the three buttons or ON OFF T or AIR and or BACKLIGHT e The right arrow is used to a
29. SI SUPS JJ ure1301q ISN p 191deuo 298 Sunjos P OUSAIU dumd yooyo InUrUOJ ut qo d JI SXeo JOJ Ja pue oqoJd osoy ou xou p u lusn A ounoos SI A 19S OY pue SUISNOU sisouor oq 1surege pojeos ATUL SI 1o3depe dund am yey AJLIDA 16 I MOJ 00 SI juaumo dung UUOJSAS dutes ut eo posoolq s MOTE UDUA Jeodde jou Soop 23ESSALU nej dung pospojq si dy qoid sennorgiq dung e Haan uonerodo ELLION e meIp ojduweg uonoy pepu2sWWUOD9N s asney lqeqoid swojdwAs UONIPUOJ penunuo2 Bunoous lqnoi L L 9 aqel Appendix A PARTS LISTS Table A 1 includes part numbers and descriptions for the GENESIS and replaceable parts of the GENESIS Table A 1 Part No 13 0215 07 6111 20 2053 30 0051 49 1215 49 1594 01 49 1594 02 49 1594 03 49 1594 04 61 0217 02 65 1061 65 2007 65 2037 65 2433 65 2434 65 2435 65 2436 65 2437 65 2438 65 2439 71 0132 Parts List Replaceable Parts Description Belt clip O Ring pump Boot protection with screw Pump Alkaline battery AA 3 required Battery pack NIMH UL approved units only Battery pack less batteries Alkaline UL approved units only Battery pack NIMH UL CSA Cenelec approved units Battery pack less batteries Alkaline UL CSA Cenelec approved units Hydrocarbon HC sensor Oxygen O gt sensor Carbon monoxide CO sensor Hydrogen sulfide H5S sensor Sensor
30. X sensor failure may appear on the display screen See Chapter 3 Sensor Failure to respond to these messages Normal Operation Normal operation is defined as any time after the warm up period is complete and the Genesis is not alerting you to an alarm or failure After warm up is complete the Genesis simultaneously displays the current gas concentration for all active sensors and the NORM icon This display screen is defined as the normal screen The sensor labels will alternate between the gas type and unit of measure While in normal operation press the BACKLIGHT button to illuminate the display screen d NOTE If the Comfort Alert is enabled the Genesis will send 2 beeps every 3 minutes to remind the operator that the unit is turned on and functioning This feature can be disabled or enabled by the operator see Chapter 4 Comfort Alert for activating deactivating this feature 6 71 0132 Start Up amp Operation Interference Factors The following factors may interfere with the sensors and produce inaccurate readings or cause the sensor to fail x v WARNING The flame arrestor for the hydrocarbon HC sensor may not be sufficient for oxygen rich samples Oxygen deficient samples 1096 O gt or less may cause an inaccurate lower combustible gas reading Very rich HC samples above the Upper Explosive Limit may read close to zero The HC reading increases to 10090 LEL then decreases as the HC sensor
31. ange the setting from the Advanced Features Menu 1 Press at the screen COMFORT ALERT 2 Press or T to scroll through the options 3 Press to accept the setting Press V to continue scrolling through the Advanced Features Menu TEMPERATURE ALARM The Genesis has an alarm to alert the user that the Genesis is being operated at a temperature that exceeds its operation specification of 4 F to 113 F 209C to 45 C When the temperature alarm is activated the buzzer and lights are on continuously The factory default setting is TEMP ALARM DISABLED To change the setting from the Advanced Features Menu 1 Press at the screen TEMP ALARM 2 Press or T to change to either TEMP ALR DISABLED or TEMP ALR ENABLED 3 Press to accept the setting 4 Press 4 to continue scrolling through the Advanced Features Menu SELECTING PUMP THRESHOLD This setting allows the operator to adjust the low flow threshold for different pump current The default setting is LOW and the setting normally is only changed when the pump is replaced 1 Press at the screen PUMP THRESHOLD 2 Press T or L to change the setting to either PUMP LOW THRESHOLD or PUMP HI THRESHOLD 3 Press to accept the setting 4 Press 7 to continue scrolling through the Advanced Features Menu 30 71 0132 User Program ENTER EDIT CALWORD PASSWORD OR LOGWORD These options add extra securi
32. ccept within the menu e The up arrow 7 and down arrow 4 are used to scroll either forward or backwards through the menu Y NOTE The Genesis has a time out feature If no buttons are pressed for 10 seconds while in the Display Advanced Features or Datalog Features Menu the display will flash and buzzer will beep for 10 seconds If no buttons are pressed during this time the Genesis will return to the Normal Operating Mode 71 0132 21 Genesis Operator s Manual The Display Mode In the Display Mode the following may be viewed Battery Capacity Peak Readings Option to Clear STEL Levels Toxic Sensors Only TWA Levels Toxic Sensors Only Temperature Date and Time Operator ID Option to Change Location ID Option to Change Exit NYI NOTE Non datalogging versions do not display Date and Time Operator ID or Location ID screens To enter The Display Mode 1 Press and hold the BACKLIGHT button for three seconds The display will show DISPLAY MODE and count down from 3 seconds Your first screen will display the Battery Capacity 2 To scroll to the next screen use the button To scroll backwards through the menu press the button Continue to scroll through the screens to display the desired information clear Peak Readings or change an Operator or User ID 3 To exit the program press either T or until you get to the EXIT display then press to exit to the Normal Operating Mode
33. crews to ensure the screws don t strip the threads 1 Push the sensor housing or extender cable and the main housing together lightly to ensure they are aligned 2 Push the two sections together COMPLETELY then tighten the captive screws by hand until snug to hold the sections together 3 Finally use a screwdriver to confirm a snug fit less than 1 8 turn DO NOT OVERTIGHTEN Figure 6 1 Connecting the Housings less than 1 8 turn DO NOT OVERTIGHTEN 46 71 0132 Maintenance Replacing Alkaline Batteries SZ WARNING Replace the batteries only in a non hazardous environment To maintain approvals use only Duracell MN1500 The alkaline battery pack requires three AA alkaline cells to operate Always replace all three cells as a set NY NOTE Use of rechargeable alkaline batteries is not recommended and will result in decreased operating time 71 0132 47 Genesis Operator s Manual Figure 6 2 Replacing the Alkaline Batteries 1 Verify that the Genesis 1s turned off 2 Loosen the two captive screws that secure the sensor housing to the main housing 3 Gently pull the sensor housing away from the main housing Pull straight back do not rock the two housings 4 Locate the tab on the battery pack inside the main housing Using the tab pull the battery pack out See Figure 6 2 5 Squeeze the two tabs on each side ofthe battery pack cover and hift the cover off 6 Carefully remove the middle bat
34. d T and Y for three seconds The message FEATURES MODE appears on the display and counts down from 3 and then displays BEGIN CAL 2 Press to accept The display reads CAL WORD and 5 7 The cursor is on the first asterisk 3 Press T or to scroll to the correct character 4 Press to accept The cursor moves to the next character 5 Repeat steps 3 and 4 until all three characters are accepted If correct the next display reads AUTOCAL If the Cal Word is incorrect the display reads BEGIN CAL message Begin at step 2 to start over Auto Calibration cont 6 Press to accept AUTO CAL The screen displays BEGIN AUTOCAL alternating with APPLY GAS counting down from 30 seconds If no gas is detected during this period the screen returns to BEGIN CAL 7 Turn on the regulator and wait for the Genesis to go through the process First the display will read CAL IN PROCESS for the first 30 seconds Then the screen displays CAL TIME LEFT counting down from 45 seconds alternating with the gas readings NOTE During calibration on datalogging versions datalogging is disabled but calibration events are recorded in the logged data 8 When calibration is complete the display reads AUTOCAL PASSED and then alternates between ACCEPT ABORT and the gas readings The gas labels alternate with PASS Press to accept The display will
35. d by a number from 1 to 16 Each Location ID is referenced by a number from 1 to 64 You can accept and record in the datalog an Operator and or Location ID by its reference number See Chapter 4 Display Mode To add or change the Operator and Location ID from the Datalog Menu W NOTE The factory default setting for Operator Location and Instrument IDs are blank 71 0132 33 Genesis Operator s Manual 1 Press at the appropriate screen EDIT OPER IDs EDIT LOC ID or INST ID The first ID screen will appear you can change this screen by pressing to accept and start editing this ID or you can press T or L to scroll through the other ID screens Then press gt to accept 2 Press or T to change the first character of the ID You have the option of 0 9 A Z a z and blank 3 Press to accept the character or space and move to the next character If you do not want to change the first character press to move to the next character 4 Repeat the process through both rows of characters 5 Press Y to continue scrolling through the Datalog Menu y NOTE For the Operator ID and Location ID screens the ID s reference number is displayed on the bottom line Press the button to continue scrolling through the various operators and locations you want to display or update Then press to edit or update the screen LOG MEMORY MANAGER This instructs the datalog mem
36. e to sensor memory and pump failure alarms The backlight automatically turns on during all failure alarms Pump Alarm Indications Table 3 4 lists the indications for each type of failure alarm Table 3 4 Alarm Indications Failure Alarms Alarm Display Light Buzzer Pump Failure PUMP FAILED pulsing beeping every 5 seconds TO RESET Responding to a Pump Alarm 1 Verify that the pump adapter is properly connected to the pump fitting 2 Check the hose probe and filter for flow restrictions or leaks 3 Press the ON OFF button to reset the alarm circuit and return to the normal screen 4 If the pump failure alarm continues see Chapter 6 Replacing the Pump or contact Thermo Fisher Scientific for further instruction 18 71 0132 Alarms Datalog Alarm This section describes the alarm indication display message and response for the datalog full alarm A datalog full alarm occurs when the datalog becomes full and the datalog full command was accepted as STOP ON FULL Datalog Alarm Indications Table 3 5 lists the indications for the datalog full alarm Table 3 5 Alarm Indications Datalog Full Alarm Alarm Display Light Buzzer Datalog Full LOGGING STOPPED flashing pulsing every 30 seconds Responding to the Datalog Alarm Perform one of the following procedures to reset the datalog alarm e Download the data Enter the datalog features menu and update the datalog full command to OVRW
37. enesis Optional Accessories Battery pack Alternate battery packs are available to power the Genesis NiMH or Alkaline The NiMH battery pack is rechargeable the alkaline battery pack has 3 AA replaceable alkaline cells Battery charger Allows you to recharge the NiMH battery pack Available NiMH for 115 and 230 VAC and 12 VDC Sample draw pump Used with the internal pump version of the Genesis Assembly Allows you to sample a remote environment Includes adapter cup hose and probe with hydrophobic filter Several optional hose lengths available Sample draw aspirator Allows you to sample a remote environment Uses Assembly manually operated aspirator bulb to draw sample past sensors for non internal pump versions Extender Cable Extender cable allows for remote sensor detection 20 and 50 extender cables available Calibration kit Contains all equipment necessary to calibrate the Genesis Carrying case Allows you to carry the Genesis and keep your hands free The display screen is visible through the carrying case and the sensors are uncovered You can use with or without the sample draw accessories and extender cable Storage cases Small case allows you to safely store the Genesis battery charger extra battery pack shoulder strap and operator s manual Large case stores the same as the small plus an extender cable or sample draw pump assembly Data retrieval kit Contains program disks and approp
38. expressly excluded from the warranty under this warranty Notwithstanding the foregoing Products supplied by Seller that are obtained by Seller from an original manufacturer or third party supplier are not warranted by Seller but Seller agrees to assign to Buyer any warranty rights in such Product that Seller may have from the original manufacturer or third party supplier to the extent such assignment is allowed by such original manufacturer or third party supplier In no event shall Seller have any obligation to make repairs replacements or corrections required in whole or in part as the result of i normal wear and tear ii accident disaster or event of force majeure iii misuse fault or negligence of or by Buyer iv use of the Products in a manner for which they were not designed v causes external to the Products such as but not limited to power failure or electrical power surges vi improper storage and handling of the Products or vii use of the Products in combination with equipment or software not supplied by Seller If Seller determines that Products for which Buyer has requested warranty services are not Warranty Warranty covered by the warranty hereunder Buyer shall pay or reimburse Seller for all costs of investigating and responding to such request at Seller s then prevailing time and materials rates If Seller provides repair services or replacement parts that are not covered by the warranty provided in this
39. g Features Menu LOG INTERVAL This parameter instructs the Genesis how often to record data in the datalog You have the option of 5 15 30 60 90 300 or 900 seconds The factory default setting is LOG EVERY 60 SECONDS To change the setting for log interval from the Datalog Features Menu 1 Press at the screen LOG INTERVAL 2 Press or T to scroll between options until you get to the appropriate screen 3 Press to accept the setting 4 Press 4 to continue scrolling through the Datalog Features Menu Table 4 1 illustrates approximately how long it takes to fill the datalog for common datalog interval settings Table 4 1 Datalog Capacity Specifications Sample Interval Capacity No Alarm Activity 5 seconds 18 hours 15 seconds 55 hours 30 seconds 111 hours 60 seconds 9 days 90 seconds 13 days 300 seconds 36 days 900 seconds 108 days 71 0132 35 Genesis Operator s Manual LOG STATUS This is a display screen only which indicates the number of datalog hours or days left in memory that is not currently occupied To display the number of hours or days left from the Datalog Features Menu 1 Press at the screen LOG STATUS The screen displays reads XX LOG HRS LEFT or XX LOG DAYS LEFT XX for number of hours or days available in memory The display will automatically go back to the LOG STATUS screen 2 Press T or J to continue scrolling the Datalog Menu
40. g the Calibration Kit 1 Verify that the regulator is closed then carefully screw the regulator into the gas cylinder 2 Attach the sample tubing over the fitting on the regulator 3 Attach the other end of the sample tubing to the calibration cup Calibrating the Genesis The Genesis offers two calibration options automatic and manual e The automatic calibration AUTO CAL displays all active sensors on the display screen at the same time You can calibrate all active sensors simultaneously using a multi gas cylinder available from Thermo Fisher Scientific The concentrations set in the Auto Cal Gas Value screen must match the multi gas mixture See Chapter 4 Setting Auto Cal Gas Values During the manual calibration MAN CAL only one active sensor is displayed on the screen at a time only one sensor is calibrated during a manual calibration It is recommended to use a single gas cylinder for manual calibrations During a manual calibration you may manually change the concentration of the gas before the gas is applied The default value is that set in the Auto Cal Gas Values screen See Chapter 4 Setting Auto Cal Gas Values 71 0132 37 Genesis Operator s Manual Auto Calibration S NOTE If you use the automatic adjustment method to calibrate the sensor make sure the gas cylinder contains the same concentrations of the target gas as the values set in the AUTOCAL GAS VAL menu See Chapter 4 Setting Auto Cal Gas Value
41. igh alarm increasing at 23 5969 VOL e TWO ALRM DECREASE Both alarms are set to decrease Warn at 19 5 VOL and High at 18 0 VOL e TWO ALRM INCREASE Both alarms are set to increase Warn at 22 5 VOL and high at 23 5 VOL The factory default setting is ONE INC ONE DEC To enter this mode from the Advanced Features Mode 1 Press to accept 02 ALARM CONFIG 2 Press or to scroll through the settings Press the to accept the setting 3 Press Y to continue scrolling through the Advanced Features Menu 71 0132 25 Genesis Operator s Manual ALARM LATCH OPTION This option changes the alarm setting to either automatic reset LATCH AUTO or latching LATCH MANUAL The factory default setting is AUTO RESET 1 Press to accept ALARM LATCH 2 Press or 7 to scroll between settings Press to accept the setting 3 Press Y to continue scrolling through the Advanced Features Menu LUNCH BREAK OPTION The lunch break option allows the user to either reset averages STEL and TWA or retain averages when the Genesis is turned off The factory default setting is RESET AVERAGES NOTE d If the lunchbreak mode is set to RETAIN AVERAGES the Genesis will retain the STEL and TWA averages when turned off If the lunchbreak mode is set to RESET AVERAGES the Genesis will reset the averages when turned off To change the lunch break mode from the Advanced Features Menu 1 Press
42. ing If installed unplug the cable from the pump 5 Gently lift the sensor board assembly out of the sensor housing using the two retaining screws 6 Remove the sensor if applicable then plug the new or replacement sensor into the appropriate socket The sockets are labelled with the gas type Figure 6 3 shows the standard version of the sensor board your version may be different depending on which model you have GASTECH SENSOR PCB Figure 6 3 Sensor board 7 Position the sensor board in the sensor housing 8 If installed attach pump cable to sensor board connector Observe the polarity on the connector red lead on the connector closest to the sensor board 9 Tighten the captive thumbscrews to reseat the sensor board 10 Align the main and sensor housing and then push the two housings completely together see Connecting the Housings earlier in this chapter 11 Tighten the captive screws by hand to secure the sensor housing to the main housing then use a screwdriver to confirm a snug fit less than 1 8 turn DO NOT OVERTIGHTEN 12 Turn on the Genesis After the warm up period recalibrate the sensor 71 0132 49 Genesis Operator s Manual VW CAUTION If you are replacing a toxic gas sensor allow the sensor to stabilize for 15 minutes before you calibrate the sensor Y NOTE The Genesis retains the sensor parameters that were last used for the new or replacement sensor For example if you are
43. it is required to perform the calibration with the pump adapter attached A special demand flow regulator see parts list Appendix A is required for the pump to draw the gas from the pressurized cylinder 1 Begin the calibration process by performing an Auto Calibration from the beginning The Toxigen sensors will be ignored during the multi gas calibration 2 When the multi gas calibration is complete a double beep prompts the user to begin the first Toxigen sensor calibration The default gas concentration is displayed with the ADJ icon to indicate you may change the concentration 3 Press to begin the calibration 4 Apply the calibration gas and follow the prompt to complete the calibration process When the first Toxigen is complete and a second Toxigen sensor is present a double beep prompts the user to begin the second Toxigen sensor calibration 71 0132 Calibration S WARNING Avoid using a gas mixture containing H S for calibrating an instrument with Cl NH or NO sensors Manual Calibration 1 Ina fresh air environment known to be free of all target gases and of normal oxygen content hold down the AIR button for 3 seconds until the screen displays DONE to set the zero reading for all active sensors 20 9 for O2 S NOTE After you complete the fresh air adjustment a XXX may appear on the display screen in place of a sensor reading The buzzer and lights will be on steady See the Calib
44. lator on 7 The Genesis should respond to the detected gas and single beep to indicate that a Bump Test is being performed All gas levels for standard gases are displayed as in the Normal Operating Mode S NOTE If no gas is detected during the Apply Gas countdown a BUMP TEST INCOMPLETE message appears and the buzzer beeps on and off for 3 seconds The Genesis will return to Normal Operating Mode Once gas is detected a countdown is initiated During this single beep countdown the user should visually verify the sensors are responding correctly 12 71 0132 Start Up amp Operation S NOTE On datalogging versions the Bump Test peak readings are recorded Events are recorded as Bump Test Complete if the Genesis detected gas and Bump Test Aborted if the Genesis did not detect gas A BUMP TEST COMPLETE message will be displayed Then the screen will alternate between REMOVE GAS and the gas readings Once the instrument detects the gas has been removed the screen display an ALARMS SILENCED message The alarms will be silenced for a blind 30 second count After the 30 second count has elapsed an ALARMS ACTIVE message will display briefly audible alarms will be enabled and the Genesis will return to the Normal Operating Mode NYI NOTE Ifthe Genesis does not respond properly during the Bump Test follow the instructions in Chapter 5 Calibration or Chapter 6 Troubleshooting sec
45. m the sensor board 5 Loosen the two retaining screws inside the sensor housing 6 Gently lift the sensor board assembly out of the sensor housing using the two retaining screws 7 Remove the pump from sensor housing Remove the o ring from the pump motor 8 Place the O ring on the motor of the new pump Place the new pump in the sensor housing Insert the pump inlet and outlet nipples through the holes in the housing 9 Replace the sensor board in the sensor housing Feed the pump cable and connector through the opening of the sensor board 10 Tighten the captive thumbscrews to reseat the sensor board 11 Plug the pump cable into the connector on the sensor board Observe the polarity of the connector red lead on the connector closest to the sensor board 12 Align the main and sensor housing and then push the two housings completely together see Connecting the Housings earlier in this chapter 13 Tighten the captive screws by hand to secure the sensor housing to the main housing then use a screwdriver to confirm a snug fit less than 1 8 turn DO NOT OVERTIGHTEN 14 To test the new pump install pump adapter then turn on Genesis Verify flow through hose and probe Figure 6 5 Replacing the pump 71 0132 51 Genesis Operator s Manual 71 0132 UONEIGI E 193deu ur p qui9s p ose uonedqi eo Suunp M320 JEU SOIN TEJ JOSUDS UOMONIJSUI J9UJIDJ UVOJOS JOJ 3 JDu I9S JUSLA ourd u l 10610
46. n eane Chapter 3 Alarms Gas Alarms 225 50 m uei m E NUN su s y l koj Batter Alams sss Tusuy E RE nee Sensor Alarins me ivo cessere t Er AR EE Vea Pump Alarm ese eR Lese Ae SAN Datalog Alarm ss ss o Kn nne IR Temperature Alarm Chapter 4 User Program About the User Program The Display Mode Accessing Password Protected Menus Advanced Features Mode uuuuunun eea Edit Alarms e ti uapa s Sko Spa e O2 Alarm Configuration osos uuuu aaeeea Alarmi Latch Option sss sts se E vee ee yataq Lunch Break Option Backlight Delay Selection Cal Interval Selecton ie eii tin E eE EEE 71 0132 vii Advanced Features Mode cont Bump Test on Power Up Option 27 Sensor Select us ur Sah PR ao Seats UR Sia a s Sk 28 HC Units Open 29 Setting AutoCal Gas Values unaa anaa a 29 Comfort Alert Oppons sse 29 Temperature Alarm s esee eee 30 Enter Edit CalWord PassWord LogWord 31 loq PLE 31 Datalog Features Mem 32 Adjust Date and Times ssc ces pat ye St 27a stu laska ono 33 Edit Operator Location and Instrument ID s 33 Log Memory Manager 34 Log AVETAgeS is la pu sp sy lu en aba PESE ERR 35 Log bteevel 2 Gaga e
47. ntation published specifications or package inserts Ifa period of time is not specified in Seller s product documentation published specifications or package inserts the warranty period shall be one 1 year from the date of shipment to Buyer for equipment and ninety 90 days for all other products the Warranty Period Seller agrees during the Warranty Period to repair or replace at Seller s option defective Products so as to cause the same to operate in substantial conformance with said published specifications provided that a Buyer shall promptly notify Seller in writing upon the discovery of any defect which notice shall include the product model and serial number if applicable and details of the warranty claim b after Seller s review Seller will provide Buyer with service data and or a Return Material Authorization RMA which may include biohazard decontamination procedures and other product specific handling instructions and c then if applicable Buyer may return the defective Products to Seller with all costs prepaid by Buyer Replacement parts may be new or refurbished at the election of Seller All replaced parts shall become the property of Seller Shipment to Buyer of repaired or replacement Products shall be made in accordance with the Delivery provisions of the Seller s Terms and Conditions of Sale Consumables including but not limited to lamps fuses batteries bulbs and other such expendable items are
48. ons in the Sensor Failed Alarms section later in this chapter for corrective action 15 Turn the regulator off remove the calibration cup and reattach the rubber end cap to the Genesis The display will alternate between ALARMS SILENCED and the readings and then return to the Normal Operating Mode after an ALARMS ACTIVE message is displayed 16 Repeat steps 6 7 and 8 until all required sensors are calibrated 17 Unscrew the regulator from the cylinder Leave the components of the 42 calibration kit assembled for convenience Store the kit in the storage case 71 0132 Calibration Calibration Alarms The Genesis may alert you to one or more of the following alarms during calibration e Sensor Failed Alarm e Weak Sensor e Calibration Incomplete Sensor Failed Alarm If you attempt to air adjust or calibrate a failed sensor the Genesis alerts you with a Sensor Failed Alarm INDICATIONS e The backlight turns on automatically The gas reading is replaced by XXX e Lights and Buzzer are steady RESPONDING TO A SENSOR FAILED ALARM 1 Complete the calibration procedure for the remaining sensors if applicable then return to the normal screen The normal screen will continue to notify you of the sensor failure with a message 2 Turn off the Genesis then verify that the sensor is installed properly See Chapter 6 Replacing Adding a Sensor Verify that the calibration gas value is correct 3
49. ory to either overwrite the oldest data OVRWRITE ON FULL or stop recording data STOP ON FULL when the memory is full The factory default setting is OVRWRITE ON FULL Y NOTE If you accept STOP ON FULL the Genesis alerts you with a datalog full alarm when the Genesis is no longer recording data See Chapter 3 Alarms If you accept OVRWRITE ON FULL the Genesis begins writing over the oldest data when the datalog is full The overwritten data is not retrievable To change the setting from the Datalog Features Menu 34 1 Press at the screen LOG MEM MANAGER 2 Then press T or 4 to display the correct setting 3 Press to accept the setting 4 Then press to continue scrolling the Datalog Features Menu 71 0132 User Program LOG AVERAGES This parameter controls which averages STEL or TWA the Genesis stores in the datalog Available selections for each toxic sensor that is active are LOG ALL Log both STEL and TWA LOG TWA ONLY Log TWA only LOG STEL ONLY Log STEL only NO AVE LOGGING Neither STEL or TWA are logged The factory default setting is LOG ALL To change the setting for logging STEL and TWA from the Datalog Features Menu 1 Press at the screen LOG AVERAGES 2 Press or T to scroll between options until you get to the appropriate screen 3 Press to accept the setting 4 Press 4 to continue scrolling through the Datalo
50. ration Alarms section at the end of this chapter to respond to this message 2 Remove the rubber end cap from the sensor end of the Genesis by loosening the captive screw 3 Attach the calibration cup to the sensor end of the Genesis and tighten the captive screw 4 Press and hold T and Y for three seconds The FEATURES mode counts down from 3 Then displays BEGIN CAL 5 Press to accept and begin calibration Ifa Calword has not enabled the AUTO CAL screen is displayed NI NOTE If prompted by CALWORD and 577 enter a password see Entering CalWord earlier in this chapter 6 With the AUTO CAL message displayed Press the to advance to the MAN CAL screen Press to accept MAN CAL 7 The screen displays the first active sensor Press the to accept or press 4 to advance to the next gas depending on what sensor you want to calibrate To accept the desired selection press 8 The default gas concentration is displayed with the ADJ icon and a double beep to indicate you may change the default concentration The default concentration is set in the Auto Cal Gas Value See Chapter 4 Setting Auto Cal Gas Values 9 Press T and Y to adjust the value to match the concentration of the calibration gas as read on the cylinder label 71 0132 41 Genesis Operator s Manual 10 LIN I Press to accept the displayed concentration The display reads BEGIN MAN CAL
51. res Menu 1 Press at the screen CAL INTERVAL 2 Press 4 or to scroll through the settings 3 Press to accept the setting 4 Then press 4 to continue scrolling through the Advanced Features Menu BUMP TEST ON POWER UP OPTION The Bump Test Option enables or disables the Genesis to cue the user to apply gas for a Bump Test immediately after the Genesis warm up cycle is complete The factory default setting is BUMP TEST DISABLED To change the bump test setting from the Advanced Features Menu 1 Press at the screen BUMP TEST 2 Press or to scroll between BUMP TST DISABLED to BUMP TST ENABLED 3 Press to accept the setting 4 Then press 4 to continue scrolling through the Advanced Features Menu 71 0132 27 Genesis Operator s Manual SENSOR SELECT The sensor select function turns the sensor s on or off for HC and O2 and for toxic sensors also allows you to select the sensor type installed for the remaining sensor s When any gas other than OFF is selected the sensor readings and averages are shown during Normal Operation and in the Display Mode yz WARNING The Genesis does not display gas readings initiate alarms compute averages or store data for OFF sensor s To change the sensor select setting from the Advanced Features Menu 1 Press at the screen SENSOR SELECT All four gases and their settings will display The cursor and reading
52. riate cables to connect the Genesis to a PC and retrieve the data stored in the datalog memory You can also edit or update all factory default settings Battery Conditioning Conditions and charges up to six NiMH battery packs Station Includes power cord specify 115 or 240 VAC operation NY NOTE Maximum hose length of 5 for Genesis units with Toxigen sensors Not recommended for use with Toxigen sensors 4 71 0132 START UP amp OPERATION Starting Up the Genesis Perform the following procedure to start up the Genesis S NOTE For NiMH versions recharge the battery pack before you start up the Genesis for the first time For alkaline versions use fresh alkaline batteries Wait 15 minutes for the toxic sensors to stabilize before turning the instrument on If the unit is started up immediately after installing batteries the BIAS message See Note below may appear See Chapter 6 Maintenance for instructions on installing or recharging batteries Press and hold the ON OFF button for one second The Genesis begins the warm up period Several messages appear during the warm up period starting with the model and software version Other screens displayed are a Battery capacity on a scale from E empty to F full capacity for new alkaline or a fully charged battery pack Datalogging days left for datalogging versions Settings for High Warning STEL and TWA alarms The CAL DUE DAYS indicates
53. risk NY NOTE If the 557 does not appear when entering any of the three modes security protection is not enabled 3 Press T or to scroll to the correct character 4 Press to accept The cursor moves to the next character 5 Repeat steps 4 and 5 until all three characters are accepted If your entry is correct you will advance to the next screen If your entry is incorrect you will return to the original screen Begin at step 2 to retry your password 71 0132 23 Genesis Operator s Manual Advanced Features Mode The Advanced Features Mode allows you to change the parameters of the instrument The factory default value is indicated after the menu title in parenthesis The menu is as follows Edit Alarms O2 Alarm Configuration Alarm Latch Option Lunch Break Option Backlight Delay Selection Calibration Interval Selection Bump Test Option Sensor Select HC Units Option Setting Auto Cal Gas Values Comfort Alert Options Temperature Alarm Pump Threshold Change Cal Word Change Password e Change Logword Exit To enter the Advanced Features Mode 1 Press and hold both the AIR and BACKLIGHT buttons for three seconds The screen displays FEATURES MODE and counts down from 3 2 The first screen displayed after the countdown is BEGIN CAL Press the 4 button then press the button If prompted by PASSWORD and 755 enter a password as described in the previou
54. ry pack before you turn the Genesis on After installing the batteries into the Genesis allow the toxic gas sensors if applicable to stabilize for 15 minutes before turning the Genesis on 71 0132 11 Genesis Operator s Manual Performing a Bump Test on Power Up When the Bump Test option is set to BUMP TEST ENABLED the display alerts the operator to perform a Bump Test after the warm up cycle is complete See Chapter 4 Bump Test Option To perform the bump test 1 Assemble the calibration kit See Chapter 5 Calibration 2 Remove the rubber end cap from the sensor end of the Genesis by loosening the captive screw 3 Turn on the Genesis and wait for it to complete the warm up cycle The display will read AIR ADJUST NOW The screen will blink on and off with alternating lights prompting the operator to perform a fresh Air Adjust 4 Press and hold the AIR button for three seconds until DONE appears Once the Genesis has been Air Adjusted the display will begin counting down and prompt the operator to APPLY GAS alternating with BUMP TEST An audible beep will sound NYI NOTE If an Air Adjust is not performed within 30 seconds a BUMP TEST INCOMPLETE message appears and the buzzer beeps on and off for three seconds The Genesis will return to the Normal Operating Mode 5 Attach the calibration cup to the sensor end of the Genesis and tighten the captive screw 6 Turn the regu
55. s 1 Ina fresh air environment known to be free of all target gases and of normal oxygen content hold down the AIR button for 3 seconds until the display reads DONE to set the zero reading for all active sensors 20 9 for Oo S NOTE After you complete the fresh air adjustment a XXX may appear on the display screen in place of a sensor reading The buzzer and lights will be on steady See Calibration Alarms section at the end of this chapter to respond to this message 2 Remove the rubber end cap from the sensor end of the Genesis by loosening the captive screw 3 Attach the calibration cup to the sensor end of the Genesis and tighten the captive screw 4 Press and hold T and Y for three seconds The FEATURES mode counts down from 3 then displays BEGIN CAL 5 Press to accept and begin a calibration If a Cal Word has not enabled the AUTO CAL screen is displayed Skip the next section and proceed with Calibrating with the Auto Cal Screen cont on the following page S NOTE If prompted by CALWORD and 577 enter a password as described in the next section 38 71 0132 Calibration Entering a CalWord A password may be used to add extra security to the Calibration with a CALWORD See Chapter 4 Create Edit Cal Word Pass Word Log Word If turned on a code must be entered before the user may perform a calibration To enter a Cal Word if activated 1 Press and hol
56. s section Accessing Password Protected menus When entered correctly or if PassWord is not enabled you are now at the first option EDIT ALARMS in the Advanced Features Menu 24 71 0132 User Program s NOTE The Genesis has a time out feature While in the Advanced Features Mode if a button is not pressed within 10 seconds the display will flash and the buzzer will beep for 10 seconds If no button is pressed during the 10 seconds the Genesis will return to normal mode EDIT ALARMS This allows the user to increase or decrease the High and Low Alarms for each gas See Chapter 1 Sensor Specifications for factory default settings 1 Press to enter the HC screen The high alarm reading will flash 2 Press T or J to increase or decrease the alarm setting If you choose to keep the alarm as is press to move to the next alarm setting 3 Continue step 2 until you have set all gas alarms After the last gas alarm is set the display automatically returns to the EDIT ALARMS screen VV NOTE You will scroll through the following gas alarms appropriate to your version of Genesis HC O2 TOXICI TOXIC2 4 Press T or 4 to continue scrolling through the Advanced Features Menu 02 ALARM CONFIGURATION This option allows you to set the oxygen alarms High and Low to either increasing or decreasing Options you can choose are ONE INC ONE DEC The warning alarm is set to decreasing at 19 5 VOL and h
57. show CAL ACCEPTED and then alternate between REMOVE GAS and the gas readings If you choose to abort press Y to scroll to ABORT then to accept the abort option The display will read CAL ABORTED and then alternate between REMOVE GAS and the gas readings 71 0132 39 Genesis Operator s Manual SOS Y NOTE The WEAK or FAIL flag may appear in place of the PASS flag in the case of a weak or failed sensor See the instructions in the Calibration Alarms section later in this chapter for corrective action 9 Turn the regulator off and remove the calibration cup reattach the rubber end cap to the Genesis The display will alternate between ALARMS SILENCED and the readings and then return to the Normal Operating Mode after an ALARMS ACTIVE message is displayed 10 Unscrew the regulator from the cylinder Leave the components of the calibration kit assembled for convenience Store the kit in the storage case Toxigen Calibration The Toxigen calibration gases are only available in single gas cylinders Therefore a multi step calibration process has been programmed into the calibration routine First the standard sensors are calibrated using a multi gas mixture Then the first Toxigen sensor 1s bumped using a single gas cylinder and repeated if your unit has a second Toxigen sensor Wa 40 NOTE For pump adapter units due to the sensitivity of the sensors
58. tery with a screwdriver or blunt object do not damage the PC board below Then remove the outside batteries with your fingers Install the replacement batteries in the same position VW CAUTION l Make sure you observe correct polarity as you install the replacement cells 7 Attach the cover to the battery pack and slide the pack into the main housing 8 Align the main and sensor housing and then push the two housings completely together see Connecting the Housings at the beginning of this chapter 9 Tighten the captive screws by hand to secure the sensor housing to the main housing then use a screwdriver to confirm a snug fit less than 1 8 turn DO NOT OVERTIGHTEN 10 To test the replacement cells turn on the Genesis and verify correct operation VW CAUTION The toxic gas sensor s may require up to 15 minutes to stabilize after you replace the alkaline batteries 48 71 0132 Maintenance Replacing Components Replacing a Sensor VW NOTE Toxigen sensors require a special sensor board and configuration when adding a new Toxigen sensor Consult Thermo Fisher Scientific for detailed information on adding Toxigen sensors 1 Turn off the Genesis 2 Loosen the two captive screws that secure the sensor housing to the main housing 3 Gently pull the sensor housing away from the main housing Pull straight back do not to rock the two housings 4 Loosen the two retaining screws inside the sensor hous
59. tions of this manual 8 Remove the Calibration Cup and install the protective rubber endcap wy NOTE For Toxigen instruments calibration gases are only available in single gas cylinders Therefore a multi step bump process has been programmed into the bump test routine First the standard sensors are bumped using a multi gas mixture Then the first Toxigen sensor is bumped using a single gas cylinder and repeated if your unit has a second Toxigen sensor For pump adapter units due to the sensitivity of the sensors it 1s required to perform the bump test with the pump adapter attached A special demand flow regulator see parts list Appendix A is required for the pump to draw the gas from the pressurized cylinder X WARNING Avoid using a gas mixture containing H S for bump testing an instrument with Cb NH or NO sensors 71 0132 13 Genesis Operator s Manual Connecting the Housings VV NOTE When the sensor housing and the main housing or the extender cable are reconnected you must hold the sections completely together while tightening the screws to ensure the screws don t strip the threads 1 Push the sensor housing or extender cable and the main housing together lightly to ensure they are aligned 2 Push the two sections together COMPLETELY then tighten the captive screws by hand until snug to hold the sections together 3 Finally use a screwdriver to confirm a snug fit less than 1 8 turn
60. ty to the calibration process CALWORD Advanced Features Menu PASSWORD and Datalog Features Menu LOGWORD By changing the default factory setting of 777 you automatically turn this option on and password protect that area of the program If turned on a code must be entered before one may continue a process If 555 is entered the password security is turned off The factory default setting for each password is 557 or disabled To add or change the code from the Advanced Features Menu 1 Press at the appropriate screen CHANGE CALWORD CHANGE PASSWORD or CHANGE LOGWORD The screen will display either three asterisks 555 or the three digit code with the cursor on the first character 2 Press or to change the first character of the code You have the option of 0 through 9 NY NOTE When entering a CalWord Pass Word or Log Word all three characters must be a number 0 through 9 A password containing one or more 7 is not valid no security protection is implemented if a password contains an 7 3 Press to accept the setting and move on to the second character If you do not want to change the first character press to move on to the second character 4 Repeat the process through the third character 5 Press Y to continue scrolling through the Advanced Features Menu EXIT The EXIT screen exits you from the Advanced Features Mode Press
61. up to 4 gases It also continuously computes average readings for Short Term Exposure Limit STEL and Time Weighted Average TWA levels You can display Peak readings STEL and TWA levels on command The alarm circuit alerts you to dangerous gas conditions low battery conditions sensor failure full datalog calibration reminder and sample draw pump failures The Genesis is protected by a die cast aluminum housing with rubber end caps and a high impact polycarbonate display window A menu driven program allows you to update and store many factory set parameters and display various information With the optional datalogging version and Data Retrieval Package you can retrieve display and save the logged data on a personal computer PC Additionally the Data Retrieval Package gives you full instrument setup and programming capability Figure 1 1 The Genesis Gas Monitor 71 0132 1 Genesis Operator s Manual Instrument Specifications Table 1 1 lists instrument specifications for the Genesis Table 1 1 Genesis Instrument Specifications Housing Material Regulatory Listings Area Classification Power Source Battery Life without sample draw pump 689F 209C Battery Life with sample draw pump 689F 209C Operating Temperature Storage Temperature Aluminum casting with molded end caps UL Classified CSA and LCIE certified for intrinsic safety Class I Division 1 Groups A B C and D UL CSA EEx ia D
62. when the Genesis is due for calibration according to the schedule you accepted in the user program provided the calibration interval is not set to No CAL Reminder s NOTE During the warm up period the Genesis determines if the toxic sensors are properly biased If the sensors require additional biasing the screen continuously displays BIAS with alarms instead of the gas reading Once the readings fall within acceptable limits a fixed time out is initiated During this time out the display will alternate between BIAS and the sensor s reading If an air adjust is performed during this time out period it will not adjust the sensor s that are experiencing the bias time out but will adjust the other sensors 71 0132 5 Genesis Operator s Manual 2 When the warm up is complete the buzzer will beep lights will flash several times and display will read WARM UP COMPLETE NYI NOTE If the Bump Test is set to BUMP TEST ENABLED the display will cue the operator to perform an Air Adjust and then apply test gas See Bump Test at the end of this chapter for instructions V WARNING Complete the air adjust procedure in a fresh air environment air free of all target gases and of normal oxygen content 3 Hold down the AIR button for 3 seconds until the display counts down and then reads DONE to set the fresh air reading for all active sensors wy NOTE After you Air Adjust a XX

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