Teledyne 3300TB Unpacking the Analyzer, Trace Oxygen Analyzer Installation

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Trace Oxygen Analyzer

Installation 3

 

 

 

 

 

 

 

 

 

Installation

Installation of the analyzer includes:

1.Unpacking the system.

2.Mounting the Control Unit to a wall

3.Installing the Micro-Fuel Cell

4.Making the electrical connections.

5.Making the gas connections.

6.Testing the installation.

CAUTIONS:

Read this chapter in its entirety before installing the units.

 

 

 

The Sample must be free of entrained solids or water. How-

 

 

 

ever, a high humidity sample is ideal, since it will prevent

 

 

 

 

 

 

 

 

 

 

 

 

water loss from the cell electrolyte.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The Micro-Fuel Cell sensor electrolyte is caustic. Do not

 

 

 

attempt to open it. Leaking or exhausted cells should be

 

 

 

disposed of in accordance with local regulations. Refer to the

 

 

 

Material Safety Data Sheet in the Appendix.

 

 

 

Any damage or scarring of the delicate permeable membrane

 

 

 

on the sensing end of the cell will require cell replacement.

 

 

 

Prevent contact with membrane by any solid object.

3.1Unpacking the Analyzer

As soon as you receive the instrument, carefully unpack and inspect the Unit, and any included accessories for damage. Immediately report any damage to the shipping agent. The analyzer is shipped with all the materials you need to install and prepare the system for operation.

CAUTION: Do not disturb the integrity of the cell package until the cell is to actually be used. If the cell package is punctured and air is permitted to enter, cell-life will be compromised.

Teledyne Analytical Instruments

3-1

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Contents Model 3300TB Copyright 1999 Teledyne Analytical Instruments Contents Appendix MaintenanceProtective Earth Combustible GAS Usage Warning Trace Oxygen Analyzer Introduction Main Features of the AnalyzerIntroduction Overview Introduction Model 3300TB Set AlarmFront Panel Description Rear Panel Rear Panel DescriptionRS-232 Port Analog OutputsMicro-Fuel Cell Sensor Operational Theory IntroductionTrace Oxygen Analyzer Operational Theory Principles of OperationAnatomy of a Micro-Fuel Cell Operational Theory Model 3300TBEffect of Pressure Electrochemical ReactionsCharacteristic Input/Output Curve for a Micro-Fuel Cell Calibration CharacteristicsGeneral Signal ProcessingElectronics Operational Theory Model 3300TB Unpacking the Analyzer InstallationTrace Oxygen Analyzer Installation Control Unit Installation Installation Model 3300TBInstalling the Micro-Fuel Cell / Cell Block Orientation Location and MountingElectrical Connections Electrical Connectors for AC Control UnitContact ID for Failsafe Relay Operation Alarm #2 Alarm #1Gas Connections Sensor FailPiping Diagram for Vacuum Service Option Installation Model 3300TB Vacuum Service OptionInstallation Checklist Installation Model 3300TB Trace Oxygen Analyzer Operation Operation IntroductionOperation Model 3300TB Using the Function and Data Entry ButtonsSetting the Analysis Ranges Set Alarm Setting the Alarm SetpointsTrace Oxygen Analyzer Operation HI Range LO RangeSensor Fail Alarm Calibration Selecting a Fixed Range or AutorangingOperation Model 3300 TB Displaying Percent & PPM on the LED DisplaySupplementary Information Trace Oxygen Analyzer Maintenance MaintenanceRemove Power to Unit before replacing the fuse Replacing the FuseMaintenance Model 3300TB Sensor Installation or ReplacementWhen to Replace a Sensor Ordering and Handling of Spare SensorsExploded View of MFC and Cell Block Removing the Micro-Fuel CellCell Warranty Conditions Installing a Micro-Fuel CellDisconnect the Power Source from the Control Unit Trace Oxygen Analyzer Maintenance Maintenance Model 3300TB Trace Oxygen Analyzer Appendix Appendix SpecificationsAppendix Model 3300TB Spare Parts ListMiscellaneous Reference DrawingAppendix Model 3300TB Material Safety Data Sheet Primary route of entry Signs/symptoms of exposureExposure limits Osha PEL Effects of overexposure IngestionDisposal Protective measures