Removing the Micro-Fuel | Teledyne 3000TA-XL-EU instruction

Trace Oxygen Analyzer		Maintenance 5

1.Remove power to the instrument by unplugging the power cord at the power source.

2.Open the front panel door by pressing the release button on the top right corner of the door all the way in with a narrow gauge tool.

3.With one hand placed underneath the cell block ready to catch the Micro-Fuel cell , lift up on the stainless steel gate in front of the cell block. This releases the cell and cell holder from the block. The cell and holder will fall out in your hand.

Needle Valve

Lift Up

Cell Block

Gate

Micro-Fuel Cell

Cell Adaptor

Figure 5-1: Removing the Micro-Fuel

O-Ring

Cell Holder

Teledyne Analytical Instruments

5-3

Image 61

Teledyne 3000TA-XL-EU, Trace Oxygen Analyzer operating instructions Removing the Micro-Fuel

Contents

Teledyne Analytical Instruments Trace Oxygen Analyzer Copyright 1999 Teledyne Analytical Instruments Model 3000TA-XL-EU Trace Oxygen Analyzer Specific Model Information Iii Protective Earth Teledyne Analytical Instruments Ground Installation Trace Oxygen Analyzer Table of Contents IntroductionOperational Theory Operation Appendix Maintenance Trace Oxygen Analyzer Appendix Vii Viii Combustible GAS Usage Warning Overview Main Features of the AnalyzerTypical Applications Trace Oxygen Analyzer Introduction Introduction Model 3000TA-XL-EU Model Designations Model 3000TA-XL Front Panel Front Panel Operator Interface Introduction Model 3000TA-XL-EU Analog Outputs Rear Panel Equipment Interface Remote Probe RS-232 PortNetwork I/O Micro-Fuel Cell Sensor Operational Theory IntroductionTrace Oxygen Analyzer Operational Theory Principles of Operation Anatomy of a Micro-Fuel Cell Operational Theory Model 3000TA-XL-EU + 2H 2O + 4e → 4OH Electrochemical Reactions Effect of Pressure Calibration Characteristics Sample System Characteristic Input/Output Curve for a Micro-Fuel Cell TOP Flow Diagram-Sample Under Pressure Standard Model Electronic Component Location Inside the Model 3000TA-XL Electronics and Signal Processing Block Diagram of the Model 3000TA-XL Electronics Operational Theory Model 3000TA-XL-EU Unpacking the Analyzer Trace Oxygen Analyzer InstallationMounting the Analyzer Rear Panel Connections Installation Model 3000TA-XL-EU Rear Panel of the Model 3000TA-XL Gas Connections 2.2 50-Pin Equipment Interface Connector PrimaryInputPowerElectrical Connections Pin Function Equipment Interface Connector Pin Arrangement Pin Contact Remote Calibration Connections Range ID Relay Connections FET Series Resistance 2.3 RS-232 Port Parameter Setting Command Description Testing the System Installing the Micro-Fuel Cell Removing the Micro-Fuel Cell Auto Ranging on Trace Oxygen Analyzer Operation Operation Model 3000TA-XL-EU Using the Data Entry and Function Buttons Analyze System System Function Operation Model 3000TA-XL-EU Setting up an Auto-Cal Password Protection Entering the Password Installing or Changing the Password Logout System Self-Diagnostic Test Version Screen Span Gas Calibration Calibration of the AnalyzerAir Calibration Zero Cal Manual Mode Zeroing Auto Mode Zeroing Cell Failure Operation Model 3000TA-XL-EU Span Cal Auto Mode Spanning Manual Mode Spanning Span Failure Switching of Sample Streams Special Notes on Hydrogen Gas Stream Alarms Function AL-1 AL-2 Choose Alarm Range Function Fixed Range Analysis Setting the Analog Output Ranges Analyze Function Signal Output MED Range Voltage Current mA Cell Replacement Routine MaintenanceTrace Oxygen Analyzer Maintenance Storing and Handling Replacement Cells Removing the Micro-Fuel Cell Maintenance Model 3000TA-XL-EU When to Replace a Cell Removing the Micro-Fuel Cell Warranty Removing Fuse Block from Housing Fuse Replacement Maintenance Model 3000TA-XL-EU System Self Diagnostic TestMajor Internal Components Rear-Panel Screws Cleaning Solution Troubleshooting Specifications Appendix Operating Temperature 5-35 C Recommended 2-Year Spare Parts List 19-inch Relay Rack Panel Mount Drawing List 3000XL Series Analyzers Conversions Page Material Safety Data Sheet Section IV Fire and Explosion Hazard Data Exposure Protective measures during cell replacement Section Viii Control Measures Read completely before beginning the procedure