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Teledyne API Model 200A NO
X
Analyzer Instruction Manual, 02246, Rev. G, DCN 5247
9.2.11 Slow Response....................................................................................................................9-34
9.2.12 Analog Output Doesn't Agree with Display Concentration................................................9-34
9.3 SUBSYSTEM TROUBLESHOOTING AND ADJUSTMENTS...................................................................9-35
9.3.1 Computer, Display, Keyboard ..............................................................................................9-35
9.3.2 RS-232 Communications......................................................................................................9-38
9.3.3 Voltage/Frequency (V/F) Board ...........................................................................................9-41
9.3.4 Status/Temp Board................................................................................................................9-47
9.3.5 Power Supply Module ..........................................................................................................9-49
9.3.6 Ozone Generator...................................................................................................................9-54
9.3.7 Flow/Pressure Sensor............................................................................................................9-57
9.3.8 NO
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Sensor Module..............................................................................................................9-62
9.3.9 Z/S Valves & IZS Permeation Tube Oven ...........................................................................9-66
9.3.10 Pneumatic System...............................................................................................................9-67
10 M200A SPARE PARTS LIST................................................................................ 10-1
APPENDIX A ELECTRICAL SCHEMATICS ....................................................A-1
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