Teledyne 9700 instruction manual Warranty, Important Notice

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Model 9700

Copyright © 1994 Teledyne Brown Engineering

Analytical Instruments

All Rights Reserved. No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any other language or com- puter 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 917491580.

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 sale, 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, or neglect. 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 is intended to be used as a tool to gather valuable data. The information provided by the instrument may assist the user in eliminating potential hazards caused by the process that the instrument is intended to monitor; 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 instrumentation 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 can be misused. In particular, any alarm or control system 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 redundancy must be provided by the user or specifically requested of Teledyne when the order is placed.

The purchaser must be aware of the hazardous conditions inherent in the process(es) he uses. He is responsible for training his 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.

TBE/AI, the manufacturer of this instrument, cannot accept responsibility for conditions beyond its knowledge and control. No statement expressed or implied by this document or any information disseminated by the manufacturer or his agents is to be construed as a warranty of adequate safety control under the user’s process conditions.

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TELEDYNE BROWN ENGINEERING

Analytical Instruments

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Contents Model Flue Gas Analysis System Warranty Important NoticeTable of Contents Maintenance & Troubleshooting Overview Flue Gas Analysis SystemIntroduction General Information Sample ConditioningSample Conditioning Standard Features Oxygen Analyzer SectionOxygen Analyzer Section General Information Optional Features General Information Combustible Gas Analyzer Section Combustible Gas Analyzer SectionGeneral Information Compound LEL Response Factor Operating Controls and Indicators Analog Output Recessed Secondary ControlsMeter Trim Current MAX Load Output Impedance Theory of Operation Oxygen AnalyzerTheory of Operation Combustible Analyzer Detector Flue Gas Analysis System Theory of Operation Output Signal Voltage InstallationPower Electrical ConnectionsInterconnection Diagram Alarm and/or Control Circuitry Output Signal CurrentInstallation Preliminary OperationStartup of Oxygen Analyzer Meter ZeroingInitial Calibration and Equilibration Flue Gas Analysis System Operational Calibration Startup of Combustibles Analyzer ProcedureRoutine Operational Calibration Operation Analyzer Startup Span GasSystem Startup Sample System StartupOperation Routine Maintenance Flue Gas Analysis System Maintenance & TroubleshootingMaintenance Oxygen Cell ReplacementCell Warranty Filter Condensate Trap Spray NozzleWater Strainer Combustible SensorGeneral TroubleshootingPump Oxygen Analyzer .2.2.1 Inability to Calibrate Combustible Analyzer Section Inability to CalibrateNo Alarm With High Gas Level Lamp Failure Specifications AppendixAppendix Model Oxygen Analysis SectionRecommended Spare Parts List Model 9700 System Standard Unit OnlyReference Drawings Response of Combustible Sensor to Various Gases Appendix Model Supporting Equipment for Flue Gas Analysis Systems Figure A-1 Typical Dry Probe Repair General Maintenance for CC-2B Series PumpsMaintenance Appendix Model Flue Gas Analysis System Figure A-3 Pump Assembly Flue Gas Analysis System Replacing the Liner in the Flex-I-Liner Pump Figure A-4 Replacing Flex-I-LinerFlue Gas Analysis System