Teledyne 3000PA operating instructions Removing or Installing a Micro-Fuel Cell

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5 Maintenance

Model 3000P

Figure 5-1: Removing or Installing a Micro-Fuel Cell

5-4	Teledyne Analytical Instruments

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Contents Model 3000PA Model 3000PA Teledyne Analytical InstrumentsIii Percent Oxygen Analyzer Specific Model InformationInstrument Serial Number Includes the following options OperationalTheory Model 3000PA Table of Contents IntroductionInstallation OperationMaintenance Percent Oxygen AnalyzerAppendix Combustible GAS Usage Warning Typical Applications Main Features of the AnalyzerOverview Percent Oxygen Analyzer IntroductionModel Designations Introduction Model 3000PAFront Panel Operator Interface Model 3000PA Front PanelIntroduction Model 3000PA Recognizing Difference Between LCD Rear Panel Equipment InterfaceAnalog Outputs Network RS-232 PortRemote Probe OptionalPercent Oxygen Analyzer Operational Theory Operational Theory IntroductionMicro-Fuel Cell Sensor Principles of OperationOperational Theory Model 3000PA Anatomy of a Micro-Fuel CellElectrochemical Reactions + 2H O + 4e → 4OHCalibration Characteristics Effect of PressureMicro-Fuel Cell Class Class A-3 CellClass A-5 Cell Class B-1 Cell Hydrogen and/or Helium ServiceSample System Class B-3 CellPiping Layout and Flow Diagram for Standard Model Electronics and Signal Processing Span Zero SampleBlock Diagram of the Model 3000P Electronics Operational Theory Model 3000PA Percent Oxygen Analyzer Installation Unpacking the AnalyzerMounting the Analyzer Installation Model 3000PA Rear Panel ConnectionsGas Connections Rear Panel of the Model 3000PAElectrical Connections Percent Oxygen Analyzer Installation Teledyne Analytical Instruments Percent Oxygen Analyzer Installation Command Description Parameter Setting Remote Probe ConnectorInstalling the Micro-Fuel Cell Testing the SystemPercent Oxygen Analyzer Operation Auto Ranging onUsing the Data Entry and Function Buttons Operation Model 3000PASystem Function Hierarchy of Functions and SubfunctionsSetting the Display Percent Oxygen Analyzer Operation Setting up an Auto-Cal Password ProtectionEntering the Password Installing or Changing the Password Logout Version Screen Span Functions Cell FailureAuto Mode Spanning Span CalAlarms Function Manual Mode SpanningInstallation AL-1 AL-2 Choose Alarm Setting the Analog Output Ranges Range FunctionOperation Model 3000PA Autoranging Analysis Fixed Range AnalysisSignal Output Voltage Signal Current Signal Output V dc Output mA dcAnalyze Function Range Voltage Current mA Percent Oxygen Analyzer Maintenance Routine MaintenanceCell Replacement Storing and Handling Replacement CellsMaintenance Model 3000P When to Replace a CellIndex Removing the Micro-Fuel CellRemoving or Installing a Micro-Fuel Cell Cell Warranty Fuse Replacement System Self Diagnostic TestAnalog PowerMajor Internal Components PreampCleaning Rear-Panel ScrewsTroubleshooting SolutionPossible Cause Maintenance Model 3000P Teledyne Analytical Instruments Model 3000PA Specifications Percent Oxygen Analyzer AppendixAppendix Model 3000PA Recommended 2-Year Spare Parts List Qty Part Number DescriptionDrawing List 19-inch Relay Rack Panel MountSeries Analyzers Calibration GAS Conversions Zero Cal ZeroSettlingMan ENT To Begin