RADIOMETER TCM3 - Page 38

2. TCM3 TCM3 and FCM30 Service Manual
Electrode Performance Check, Continued
TCM3 Electrode Document the check results in the table below and file a copy for future reference.
Performance Accept criteria are shown in brackets for each parameter.
Check Results
Step Result
Heating Error displayed: (None)
Signal Range | Error displayed: (None)
Signal Stability | Error displayed: (None)
pCO, Response | Error displayed: (None)
pCO; sensitivity | Vgasl = mV
Vgas2 = mV
Vgas2 - Vgasl = mV (>17 mV)
pO, Zero Point | Barometric pressure = mmHg
Vgasl = mV
Vgas2 = mV
Zero point(rel) = mV (0.04)
pO, Sensitivity | Vgas1 (min) = mV
Vgasl (max) = mV
Vgasi within limits? (Yes)
Overall (All above criteria fullfilled)
Evaluation
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Engineer
Date
(YYYY.MM.DD)
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