Emerson NGA2000 TO2 instruction manual Trace Oxygen Analyzer Module Top View

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Instruction Manual

Model NGA2000 TO2	748374-F
Model NGA2000 TO2	March 2003
	Sensor Assembly
Network/Power
Module	Sensor
	Sensor
Computer	Sample Flow
Board	Sensor
Power Board

Figure 1-2. Trace Oxygen Analyzer Module – Top View

Rosemount Analytical Inc. A Division of Emerson Process Management

Description and Specifications

1-3

Image 15

Contents Model NGA2000 TO2 Essential Instructions Model NGA2000 TO2 Table of ContentsMaintenance and Troubleshooting Material Safety Data SheetList of Tables List of IllustrationsModel NGA2000 TO2 Definitions Preface Intended USE StatementAuthorized Personnel Safety SummaryModel NGA2000 TO2 Model NGA2000 TO2 Compliances DocumentationGlossary of Terms Typical Applications Section Description and SpecificationsFeatures OverviewTrace Oxygen Detector Technology Trace Oxygen Analyzer Module Top View Physical SpecificationsGeneral SampleLocation Section InstallationAssembly UnpackingPressure Calibration GasesConnections Trace Oxygen Analyzer Outline and Mounting Dimensions Sample Flow GAS OverpressureElectrical Connections Trace Oxygen Analyzer Front PanelModel NGA2000 TO2 Run Mode Display Section Startup and OperationDisplays Basic Controls Menu Calibration Startup ProcedureQuick Start Feature GAS Scale Factor GSFRoutine Operation Alarm Indication Trace Oxygen Analyzer Module AlarmsDescription Type Model NGA2000 TO2 Section Maintenance and Troubleshooting Overview Qualified PersonnelRefilling Sensor Fuses Electrolyte ReplacementSensor Replacement Water Addition To add waterSensor Damage Flow Sensor ReplacementTroubleshooting Printed Circuit BoardsTO2 analyzer gives erratic and very in- sensitive readings Matrix Section Replacement PartsConfiguration Identifier Replacement PartsModel NGA2000 TO2 Return of Material Customer ServiceRosemount Analytical Inc Customer Service Center Section Return of MaterialModel NGA2000 TO2 Section Appendix A. Menu Structure NGA TO2 Menu Structure IntroductionNGA TO2 Analyzer Module Menus Model NGA2000 TO2 Model NGA2000 TO2 Model NGA2000 TO2 Model NGA2000 TO2 Model NGA2000 TO2 Section Appendix B. User Interface Help Menu ItemsPath Model NGA2000 TO2 Section Index Model NGA2000 TO2 Warranty Emerson Process Management Rosemount Analytical Inc