GE Baker Hughes oxy.IQ User Manual page 28

Chapter 3. Initial Setup & Operation
3.3.3a Calibrating a New Sensor
For a new sensor, continue the air calibration procedure as follows:
1. Press the
YES menu option.
2. Press the
sensor lifetime clock.
3. As instructed, remove the sensor manifold to expose the new
oxygen sensor to ambient air for about two minutes. Then, press
Enter
the
4. A message indicating that the calibration is in progress will be
displayed, and then the calibration data will be shown. At that
time, press the
return to measurement mode.
Note:
A second calibration of the new sensor should be performed
within 1-2 days of the first calibration.
3.3.3b Recalibrating an Existing Sensor
For an existing sensor, continue the air calibration procedure as
follows:
1. Press the
2. As instructed, remove the sensor manifold to expose the oxygen
sensor to ambient air for about two minutes. Then, press the
Enter
key to continue.
3. A message indicating that the calibration is in progress will be
displayed, and then the calibration data will be shown. At that
time, press the
return to measurement mode.
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key and then press the
Enter
key to acknowledge that you are resetting the
key to continue.
Enter
key to save the calibration data and
Enter
key to select the NO menu option.
Enter
key to save the calibration data and
Enter
key to select the
oxy.IQ User's Manual