Manuals / Bacharach / Household Appliance / Carbon Monoxide Alarm

Bacharach 24-9351 Display, Power Requirements, Operating Time, Warm Up Time, Printer Interface

Models: 24-9351

1 100

Download 100 pages 33.06 Kb

Page 11

PCA	Technical Characteristics

Display:

20 character by 4 line alphanumeric LCD panel with a green backlight.

Power Requirements:

Four disposable AA alkaline batteries. Battery backup for the real-time clock, RAM, and bias voltage for the Nitric Oxide sensor are provided by internal lithium batteries. Optional AC Power Supplies (110 VAC & 230 VAC) are also available.

Operating Time:

A fresh set of four disposable AA alkaline batteries provides at least

8 hours of continuous operation with the pump running and the backlight turned on.

Warm Up Time:

60 seconds.

Printer Interface:

Infrared & RS-232 Communications (refer to Section 4.23).

Materials:

•High impact ABS plastic case

•Polycarbonate window over the display

•Nickel plated, brass quick-connect hose fitting

•Stainless steel probe

Dimensions:

Height:	215 mm (8.5 in.)
Width:	96 mm (3.8 in.) at display (75 mm [3.0 in.] at controls)
Depth:	50 mm (2 in.)
Weight:
With Batteries:	Approximately 0.7 Kg (1.5 lbs)

Instruction 24-9351

2-3

Image 11

Bacharach 24-9351 Display, Power Requirements, Operating Time, Warm Up Time, Printer Interface, Materials, Dimensions

Contents

Rev. 11 – May Operation & MaintenancePortable Combustion Analyzer PCA INSTRUCTIONNotice Register Your Warranty by VisitingWARRANTY InstructionContents CALIBRATION Figure 1-1.PCA 1.0INTRODUCTION1.1The Portable Combustion Analyzer 1.2 Displayed Data PCA 20 & 50 with Carbon Monoxide Measurement 1.3 Sensor ConfigurationsPCA 10 & PCA 15 & 45 with DraftPrintout Capability Advanced PCA Model FeaturesPCA 35 & 65 with Draft, CO & NX Standard Fuels** Available for 2.0 TECHNICAL CHARACTERISTICSThe PCA Directly Measures and Displays The PCA Computes and DisplaysFront Panel Controls Normal Operating ConditionsPerformance 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 ProbeInstruction Figure 3-2.Connecting the Probe to the AnalyzerSetup To Change 3.4 Configuring the PCAFunction Parameters4.1Key Pad Functions 4.0OPERATIONFigure 4-1.Sampling Hole Location 4.2 Sampling Hole Location10minutes 4.3 Combustion Test4.3.1Analyzer Turn On and Warm Up 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 MBFront Panel Key Functions 4.5 Warmup ScreenBACHARACH, INC PCA WARMUP yy Front Panel Key Functions 4.6 Sensor Status ScreenBACHARACH, INC. PCA WARMUP 0 z 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 Front Panel Key Functions 4.13 Temperature Setup ScreenSETUP TEMPERATURE UNIT «C F Front Panel Key Functions 4.14 Draft Unit Setup ScreenSETUP DRAFT UNIT «MB PA WC 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 &Front Panel Key Functions 4.17 Time/Date Setup ScreenSETUP «TIME 15:45:06 DATE Front Panel Key Functions 4.18 Printer Setup ScreenSETUP «IR - HP PRINTER IR - IRDA RS232 Front Panel Key Functions 4.19 Maintenance Password ScreenMAINTENANCE «PASSWORD Front Panel Key Functions 4.20 Maintenance ScreenMAINTENANCE «CALIBRATION USER NAME “spaceABCDEFGHIJKLMNOPQRSTUVWXYZüäöß0123456789” 4.21 User Name ScreensUSER NAME «LINE 1 LINE 2 LINE USER NAME LINE «DRAFT DRAFT – 0.25 MB HOT SPOT 190 C P «S 4.22 Saving Test Data20.0 DRAFT – When using an infrared printer4.23 Printing Test Data 12 HLDSerialDataCable PartNo.24-1073 When using a serial printerRS-232Connector CLEAR MEMORY C «E 4.25 Resetting the MicroprocessorFigure 4-7.Reset Button 4.24 Clear Memory ScreenInstruction NOTESOperation 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 & CALIBRATEInstruction NOTESCalibration 6.1Routine Maintenance 6.0MAINTENANCEFigure 6-1.Disassembling the Analyzer 6.2 DisassemblyInstruction Figure 6-2.Rear View of the PCB and SensorsMaintenance Procedure 6.3 Cleaning the ProbeEquipment Required Procedure 6.4 Water Trap/Filter Assembly MaintenanceFigure 6-3.Water Trap/Filter Assembly Drain the water condensate after every useEquipment Required 6.5 Replacing the Particulate FilterProcedure Equipment Required 6.6 Replacing the Oxygen SensorProcedure 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 MaintenanceEquipment Required 6.9 Replacing the Pump AssemblyProcedure 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 & ServiceInstruction APPENDIX A Display Screen TranslationsAppendix A 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 Printed in U.S.A World Headquarters621 Hunt Valley Circle, New Kensington, PA