Teledyne 3000TA - General purpose trace oxygen analyzer - Manual (Page 5)

Teledyne Analytical Instruments
Trace Oxygen Analyzer
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4.3.4 Logout .................................................................... 4-9
4.3.5 System Self-Diagnostic Test .................................. 4-9
4.3.6 Version Screen ...................................................... 4-10
4.3.7 Showing Negative Oxygen Readings .................... 4-11
4.4 The Zero and Span Functions ....................................... 4-11
4.4.1 Zero Cal ................................................................. 4-12
4.4.1.1 Auto Mode Zeroing ................................................ 4-12
4.4.1.2 Manual Mode Zeroing .................................... 4-13
4.4.1.3 Cell Failure ..................................................... 4-13
4.4.2 Span Cal ................................................................ 4-14
4.4.2.1 Auto Mode Spanning ..................................... 4-14
4.4.2.2 Manual Mode Spanning ................................. 4-15
4.4.3 Span Failure........................................................... 4-16
4.5 The Alarms Function ...................................................... 4-16
4.6 The Range Function ...................................................... 4-18
4.6.1 Setting the Analog Output Ranges ........................ 4-19
4.6.2 Fixed Range Analysis ............................................ 4-20
4.7 The Analyze Function .................................................... 4-20
4.8 Signal Output ................................................................. 4-20
Maintenance
5.1 Routine Maintenance ..................................................... 5-1
5.2 Cell Replacement .......................................................... 5-1
5.2.1 Storing and Handling Replacement Cells ............... 5-1
5.2.2 When to Replace a Cell ........................................... 5-2
5.2.3 Removing the Micro-Fuel Cell ................................. 5-2
5.2.4 Installing a New Micro-Fuel Cell .............................. 5-4
5.2.5 Cell Warranty ........................................................... 5-4
5.3 Fuse Replacement ......................................................... 5-5
5.4 System Self Diagnostic Test........................................... 5-6
5.5 Major Internal Components ........................................... 5-6
5.6 Cleaning ......................................................................... 5-7
5.7 Troubleshooting.............................................................. 5-8
Appendix
A-1 Model 3000TA Specifications ......................................... A-1
A-2 Recommended 2-Year Spare Parts List ......................... A-2
A-3 Drawing List ................................................................... A-3
A-4 19-Inch Relay Rack Panel Mount ................................... A-4
A-5 Application Notes on Restrictors, Pressures and Flow .. A-5
A-6 Material Safety Data Sheet ............................................ A-6