Teledyne 3300PA operating instructions Copyright 1999 Teledyne Analytical Instruments

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Copyright © 1999 Teledyne Analytical Instruments

All Rights Reserved. No part of this manual may be reproduced, transmitted, tran- scribed, stored in a retrieval system, or translated into any other language or computer language in whole or in part, in any form or by any means, whether it be electronic, mechanical, magnetic, optical, manual, or otherwise, without the prior written consent of Teledyne Analytical Instruments, 16830 Chestnut Street, City of Industry, CA 91749-1580.

Warranty

This equipment is sold subject to the mutual agreement that it is warranted by us free from defects of material and of construction, and that our liability shall be limited to replacing or repairing at our factory (without charge, except for transportation), or at customer plant at our option, any material or construction in which defects become apparent within one year from the date of shipment, except in cases where quotations or acknowledgements provide for a shorter period. Components manufactured by others bear the warranty of their manufacturer. This warranty does not cover defects caused by wear, accident, misuse, neglect or repairs other than those performed by Teledyne or an autho- rized service center. We assume no liability for direct or indirect damages of any kind and the purchaser by the acceptance of the equipment will assume all liability for any damage which may result from its use or misuse.

We reserve the right to employ any suitable material in the manufacture of our apparatus, and to make any alterations in the dimensions, shape or weight of any parts, in so far as such alterations do not adversely affect our warranty.

Important Notice

This instrument provides measurement readings to its user, and serves as a tool by which valuable data can be gathered. The information provided by the instrument may assist the user in eliminating potential hazards caused by his process; however, it is essential that all personnel involved in the use of the instrument or its interface, with the process being measured, be properly trained in the process itself, as well as all instrumenta- tion related to it.

The safety of personnel is ultimately the responsibility of those who control process conditions. While this instrument may be able to provide early warning of imminent danger, it has no control over process conditions, and it can be misused. In particular, any alarm or control systems installed must be tested and understood, both as to how they operate and as to how they can be defeated. Any safeguards required such as locks, labels, or redun- dancy, must be provided by the user or specifically requested of Teledyne at the time the order is placed.

Therefore, the purchaser must be aware of the hazardous process conditions. The purchaser is responsible for the training of personnel, for providing hazard warning methods and instrumentation per the appropriate standards, and for ensuring that hazard warning devices and instrumentation are maintained and operated properly.

Teledyne Analytical Instruments (TAI), the manufacturer of this instrument, cannot accept responsibility for conditions beyond its knowledge and control. No state- ment expressed or implied by this document or any information disseminated by the manufacturer or its agents, is to be construed as a warranty of adequate safety control

under the user’s process conditions.

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Teledyne Analytical Instruments

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Contents Model 3300PA Copyright 1999 Teledyne Analytical Instruments Contents Maintenance AppendixCombustible GAS Usage Warning This page left intentionally blank Percent Oxygen Analyzer Introduction Main Features of the AnalyzerIntroduction Overview Front Panel Description Introduction Model 3300PARear Panel Description Rear PanelAnalog Outputs Percent Oxygen Analyzer Operational Theory Operational Theory IntroductionMicro-Fuel Cell Sensor Principles of OperationOperational Theory Model 3300PA Anatomy of a Micro-Fuel CellElectrochemical Reactions Effect of PressureCalibration Characteristics Characteristic Input/Output Curve for a Micro-Fuel CellGeneral Signal ProcessingElectronics Operational Theory Model 3300PA Unpacking the Analyzer InstallationPercent Oxygen Analyzer Installation Installing the Micro-Fuel Cell Installation Model 3300PAControl Unit Installation Location and MountingPercent Oxygen Analyzer Installation Gas Connections Sensor FailVacuum Service Option Installation Checklist Installation Model 3300 PAOperation Introduction Percent Oxygen Analyzer OperationOperation Model 3300PA Using the Function and Data Entry ButtonsSetting the Analysis Ranges Percent Oxygen Analyzer Operation HI Range Setting the Alarm SetpointsSet Alarm LO RangeSensor Fail Alarm Selecting a Fixed Range or Autoranging CalibrationSupplementary Information Remove Power to Unit before replacing the fuse MaintenancePercent Oxygen Analyzer Maintenance Replacing the FuseWhen to Replace a Sensor Sensor Installation or ReplacementMaintenance Model 3300PA Ordering and Handling of Spare SensorsInstalling a Micro-Fuel Cell Removing the Micro-Fuel CellCell Warranty Conditions Appendix Specifications Percent Oxygen Analyzer AppendixSpare Parts List Appendix Model 3300PAReference Drawing MiscellaneousAppendix Model 3300PA