Teledyne 3190Z operating instructions Combustible GAS Usage

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Trace Oxygen Analyzer

DANGER

COMBUSTIBLE GAS USAGE

WARNING

This is a general purpose instrument designed for use in a non-hazardous area. It is the customer's responsibility to ensure safety especially when combustible gases are being analyzed since the potential of gas leaks always exist.

The customer should ensure that the principles of operating this equipment are well understood by the user. Misuse of this product in any manner, tampering with its components, or unauthorized substitution of any component may adversely affect the safety of this instrument.

Since the use of this instrument is beyond the control of Teledyne Instruments/ Analytical Instruments, referred as TI/AI, no responsibility by TI/AI, its affiliates, and agents for damage or injury from misuse or neglect of this equipment is implied or assumed.

Teledyne Analytical Instruments

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Contents Teledyne Analytical Instruments Trace Oxygen AnalyzerCopyright 2009 Teledyne Instruments/ Analytical Instruments Model 3190ZSafety Messages Model 3190Z Table of Contents Maintenance Combustible GAS Usage Viii Trace Oxygen Analyzer Introduction Main Features of the AnalyzerIntroduction OverviewIntroduction Model 3190Z Front Panel DescriptionSpan Meter Readout Rear Panel DescriptionMeasurement Parameters Readout Rear Panel AC and DC versions ƒ Power ConnectionAlarm Page Trace Oxygen Analyzer Operational Theory Operational TheoryIntroduction Zirconium Oxide SensorsGeneral ElectronicsOperational Theory Model 3190Z Effect of PressureBlock Diagram of the Signal Processing Electronics Signal ProcessingOperational Theory Model 3190Z Trace Oxygen Analyzer Installation InstallationUnpacking the Analyzer Location and Mounting Installation Model 3190ZControl Unit Installation External Probe InstallationPower switch is located below the fuse receptacle Rear Panel Electrical Connectors for AC and DC Units Contact ID for Failsafe Relay Operation Gas Connections Installation ChecklistTrace Oxygen Analyzer Operation OperationSetting the Analysis Ranges Using the Function and Data Entry ButtonsOperation Model 3190Z HI Range Setting the Alarm SetpointsHI Alarm LO AlarmCalibration Sensor Fail AlarmProcedure Selecting a Fixed Range or AutorangingLED Display on StartUp Page Replacing the Fuse MaintenanceTrace Oxygen Analyzer Maintenance AC Powered UnitsWhen to Replace a Sensor Sensor Installation or ReplacementMaintenance Model 3190Z DC Powered UnitsRange ID 0-10 VDC SpecificationsAppendix Trace Oxygen Analyzer AppendixAppendix Model 3190Z Spare Parts ListMiscellaneous Drawing List