Manuals / Bacharach / Household Appliance / Carbon Monoxide Alarm

Bacharach 24-9351 manual 8.0PARTS & SERVICE, 8.1Replacement Parts

Models: 24-9351

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Page 79

PCA	Parts & Service

8.0PARTS & SERVICE

8.1Replacement Parts

Item	Description	Part No.
Figures
8-1, 2 & 3

1	Battery Cover	24-0784
2	Screw, Case Housing	501-3824
3	Screw, Pump Mounting	501-3822
8	Oxygen Sensor	24-0788
9	Carbon Monoxide Sensor	24-0789
10	Nitric Oxide Sensor	24-0881
11	Carbon Monoxide Sensor Filter	24-0863
12	Nitric Oxide Sensor Filter	24-0862
13	Pump Assembly	24-3009
14	Fuse	604-2605
15	Battery, Nitric Oxide Sensor Bias	204-0020
18	Filter Element (white)	07-1644
19	Draft Connector, Probe	24-0878
20	Gas Connector, Probe	24-0877
21	O-Ring, 7mm OD x 1mm wall	105-5103
22	O-Ring, 8mm OD x 1mm wall	105-5102
23	Particulate Filter	07-1600
24	Fitting, for Particulate Filter	103-5267
25	Filter Assembly (complete)	24-1107

Instruction 24-9351

8-1

Page 79

Image 79

Bacharach 24-9351 manual 8.0PARTS & SERVICE, 8.1Replacement Parts

Contents

Rev. 11 – May Operation & MaintenancePortable Combustion Analyzer PCA INSTRUCTIONNotice Register Your Warranty by VisitingWARRANTY InstructionContents CALIBRATION 1.1The Portable Combustion Analyzer 1.0INTRODUCTIONFigure 1-1.PCA 1.2 Displayed Data PCA 20 & 50 with Carbon Monoxide Measurement 1.3 Sensor ConfigurationsPCA 10 & PCA 15 & 45 with DraftPCA 35 & 65 with Draft, CO & NX Advanced PCA Model FeaturesPrintout Capability Standard Fuels** Available for 2.0 TECHNICAL CHARACTERISTICSThe PCA Directly Measures and Displays The PCA Computes and DisplaysPerformance Normal Operating ConditionsFront Panel Controls Display Power RequirementsDimensions WeightEquations Agency Approvals3.1Scope 3.0SETTING UP THE PCA3.2 Power Figure 3-1.Battery Replacement3.2.2 Using the Optional Power Supply 3.3 Connecting the ProbeSetup Figure 3-2.Connecting the Probe to the AnalyzerInstruction To Change 3.4 Configuring the PCAFunction Parameters4.1Key Pad Functions 4.0OPERATIONFigure 4-1.Sampling Hole Location 4.2 Sampling Hole Location4.3.1Analyzer Turn On and Warm Up 4.3 Combustion Test10minutes Figure 4-2.Installing the Probe 4.3.2 Installing Probe in the Stack4.3.4 Ending a Combustion Test 4.3.3 Performing a Combustion TestTurn off the analyzer by pressing the key PURGING CO SENSORHOT SPOT 4.4 Differential Pressure MeasurementDRAFT – 2.25 MBBACHARACH, INC PCA WARMUP yy 4.5 Warmup ScreenFront Panel Key Functions BACHARACH, INC. PCA WARMUP 0 z 4.6 Sensor Status ScreenFront Panel Key Functions Xs XXXX appear in the display Combustion Test ScreenPCA models 10–25, 40–55 PCA models 30, 35, 60, &KOKS 4.8 Fuel Selection Screen«NATGAS FUELFront Panel Key Functions 4.9 Draft ScreensM9 MEMORY EMPTY CLEAR MEMORY 4.10 Memory Directory Screen‘Standard’ PCA Screen MEMORY DIRECTORY «M8 28.7.97 15:45MEMORY TO PC «TRANSMIT DATA CLEAR MEMORY Figure 4-4.Connecting the Serial Data Cable4.11 Memory to PC Screen For ‘Advanced’ PCA Models 40, 45, 50, 55, 60 &Front Panel Key Functions CLEAR MEMORYLabel in Column TABLE 4-1. COMMA-DELIMITEDFIELDSField Data Name or Value“spaceABCDEFGHIJKLMNOPQRSTUVWXYZüäöß0123456789” 4.12 ID Setup ScreensSETUP «ID #1 ID #2 ID #3 SETUP ID #1 «– Increment character – Decrement character SETUP TEMPERATURE UNIT «C F 4.13 Temperature Setup ScreenFront Panel Key Functions SETUP DRAFT UNIT «MB PA WC 4.14 Draft Unit Setup ScreenFront Panel Key Functions Front Panel Key Functions 4.15 Language Setup ScreenSETUP LANGUAGE DAN NED DEU SVE «ENG FIN SETUP LANGUAGE DEU FRA «ENG ITA ESP POLFront Panel Key Functions 4.16 Display Mode Setup ScreenSETUP DISPLAY «CO NX CU NU For PCA Models 30, 35, 60 &SETUP «TIME 15:45:06 DATE 4.17 Time/Date Setup ScreenFront Panel Key Functions SETUP «IR - HP PRINTER IR - IRDA RS232 4.18 Printer Setup ScreenFront Panel Key Functions MAINTENANCE «PASSWORD 4.19 Maintenance Password ScreenFront Panel Key Functions MAINTENANCE «CALIBRATION USER NAME 4.20 Maintenance ScreenFront Panel Key Functions “spaceABCDEFGHIJKLMNOPQRSTUVWXYZüäöß0123456789” 4.21 User Name ScreensUSER NAME «LINE 1 LINE 2 LINE USER NAME LINE «20.0 4.22 Saving Test DataDRAFT DRAFT – 0.25 MB HOT SPOT 190 C P «S DRAFT – When using an infrared printer4.23 Printing Test Data 12 HLDRS-232Connector When using a serial printerSerialDataCable PartNo.24-1073 CLEAR MEMORY C «E 4.25 Resetting the MicroprocessorFigure 4-7.Reset Button 4.24 Clear Memory ScreenOperation NOTESInstruction 5.1 Sensor Check 5.0 CALIBRATIONFigure 5-1.Calibration Fixtures Procedure5.2 Calibration Fixtures Material RequiredFront Panel Key Functions 5.3 Calibrate Menu Screen«TA-ZEROCALIBRATE TA-SPANNX TL-ZEROCO TL-SPANDRAFTMaterial Required 5.4 Calibrate TA-ZeroCALIBRATE TA-ZERO MEASURED 3.0C APPLIED 0000.0C ProcedureMaterial Required 5.5 Calibrate TA-SpanCALIBRATE TA-SPAN MEASURED 295.0C APPLIED 0300.0C ProcedureMaterial Required 5.6 Calibrate TL-ZeroCALIBRATE TL-ZERO MEASURED 3.0C APPLIED 0000.0C ProcedureMaterial Required 5.7 Calibrate TL-SpanCALIBRATE TL-SPAN MEASURED 102.0C APPLIED 0100.0C ProcedureCALIBRATE NX Using 100 ppm Nitric Oxide Calibration Gas5.8 Calibrate NX Typical Calibrate NX Screen During Calibration0500 5.9 Calibrate COFor PCA Models 20, 25, 30, 35, 50, 55, 60 & CALIBRATE CO1050 TEST GAS CO/H2CO-VALUEXXXX ENTER CO-VALUE CALIBRATE H29.00 5.10 Calibrate DraftFor PCA Models 15, 25, 35, 45, 55 & CALIBRATECalibration NOTESInstruction 6.1Routine Maintenance 6.0MAINTENANCEFigure 6-1.Disassembling the Analyzer 6.2 DisassemblyMaintenance Figure 6-2.Rear View of the PCB and SensorsInstruction Equipment Required 6.3 Cleaning the ProbeProcedure Procedure 6.4 Water Trap/Filter Assembly MaintenanceFigure 6-3.Water Trap/Filter Assembly Drain the water condensate after every useProcedure 6.5 Replacing the Particulate FilterEquipment Required Procedure 6.6 Replacing the Oxygen SensorEquipment Required Procedure 6.7 Replacing the Nitric Oxide Sensor6.7.1 Replacing the Nitric Oxide Sensor Filter ProcedureStabilization time ProcedureEquipment Required Bias removed forEquipment Required 6.8 Replacing the Carbon Monoxide SensorProcedure For PCA Models 20, 25, 30, 35, 50, 55, 60 &Instruction 6.8.1 Replacing the Carbon Monoxide Sensor FilterProcedure MaintenanceProcedure 6.9 Replacing the Pump AssemblyEquipment Required 7.1Analyzer Repair 7.0TROUBLESHOOTING7.2 Error Codes O2-SENSORERROR code ap 7.3 Troubleshooting GuideTABLE 7-1.TROUBLESHOOTING GUIDE FaultCO-SENSORERROR code ap TABLE 7-1.TROUBLESHOOTING GUIDE ContFault NX-SENSORERROR code ap“- - - -”appears in one or more value Backlight won’t turn on 8.1Replacement Parts 8.0PARTS & SERVICEDescription 8.2 AccessoriesSTANDARD ACCESSORIES OPTIONAL ACCESSORIESInstruction Figure 8-1.Replacement Parts2 1 3 Parts & Service14 15 10 12 13 22 Figure 8-2.Replacement PartsParts & Service 23 24 21Instruction Figure 8-3.Replacement PartsParts & Service 20 18UnitedStates California 8.3 Sales/Service CentersSales/ServiceCenter - Denmark Parts & ServiceAppendix A APPENDIX A Display Screen TranslationsInstruction French EnglishGerman DanishFinnish PolishDutch SwedishFrench EnglishGerman DanishSwedish ItalianPolish DutchFrench EnglishGerman DanishSwedish PolishItalian DutchFrench EnglishGerman DanishSwedish PolishItalian DutchInstruction NOTESAppendix A A-10Danish APPENDIX B – Printout TranslationsEnglish GermanDraft Only FrenchSpanish PolishCombustion Test Data ItalianDutch SwedishAppendix B Finnish FINCombustion Test Data Draft OnlyInstruction 621 Hunt Valley Circle, New Kensington, PA World HeadquartersPrinted in U.S.A