vi
Calibration Menu ........................................................................................................... 3-21
Calibrate
Zero .................................................................................................... 3-22
Calibrate
Span.................................................................................................... 3-23
Instrument Controls Menu ............................................................................................. 3-24
Temperature
Correction ..................................................................................... 3-25
Pressure
Correction............................................................................................ 3-26
Baud
Rate........................................................................................................... 3-27
Instrument
ID ..................................................................................................... 3-28
Screen
Brightness............................................................................................... 3-29
Service
Mode ..................................................................................................... 3-30
Time ................................................................................................................... 3-31
Date .................................................................................................................... 3-32
Diagnostics Menu .......................................................................................................... 3-33
Program
Number................................................................................................ 3-34
Voltages ............................................................................................................. 3-35
Temperatures...................................................................................................... 3-36
Pressure .............................................................................................................. 3-37
Flow ................................................................................................................... 3-38
Sample/Reference
Ratio..................................................................................... 3-39
AGC
Intensity .................................................................................................... 3-40
Motor
Speed....................................................................................................... 3-41
Test Analog Outputs .......................................................................................... 3-42
Zero ........................................................................................................ 3-43
Fullscale ................................................................................................. 3-44
Ramp...................................................................................................... 3-45
Option
Switches ................................................................................................. 3-46
Alarms............................................................................................................................ 3-47
Internal
Temperature.......................................................................................... 3-48
Min and Max Internal Temperature Limits............................................ 3-49
Chamber
Temperature........................................................................................ 3-50
Min and Max Chamber Temperature Limits ......................................... 3-51
Pressure .............................................................................................................. 3-52
Min and Max Pressure Limits................................................................ 3-53
Flow ................................................................................................................... 3-54
Min and Max Flow Limits ..................................................................... 3-55
Bias
Voltage....................................................................................................... 3-56
Min and Max Bias Voltage Limits......................................................... 3-57
AGC
Intensity .................................................................................................... 3-58
Min and Max AGC Intensity Limits ...................................................... 3-59
Motor
Speed....................................................................................................... 3-60
CO
Concentration .............................................................................................. 3-61
Min and Max CO Concentration Limits ................................................ 3-62
Summary of Contents for 48C
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Page 27: ...Chapter 3 Operation 3 3 Figure 3 2 Flowchart of Menu Driven Software ...
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Page 123: ...Chapter 7 Servicing 7 3 Figure 7 2 Model 48C Component Layout 48P737 ...
Page 125: ...Chapter 7 Servicing 7 5 Figure 7 3 Optical Bench Exploded View 42P761 ...
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Page 146: ...Chapter 9 Optional Equipment 9 2 Figure 9 2 Model 48C Dimensional Outline D42P725 ...
Page 155: ...Chapter 9 Optional Equipment Figure 9 8 Purge Housing Assembly 9 11 ...
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Page 178: ...Appendix B RS 232 Commands B 20 µ ...
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Page 186: ...C 2 ...
Page 187: ...C 3 ...
Page 188: ...C 4 ...
Page 189: ...C 5 ...
Page 190: ...C 6 ...
Page 191: ...C 7 ...
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Page 201: ...APPENDIX D PUMP MAINTENANCE ...
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