Servicing and care
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IMT Analytics AG
9.3.2 Replacing the oxygen sensor
To be able to replace the oxygen sensor the hood must be removed:
1
2
Using the appropriate tool, undo screws 1
and 2 that fasten the hood.
Carefully slide the hood to the front by a
certain amount
Lift off the hood
The oxygen sensor is located inside the measuring instrument.
1. Remove the connector from the oxygen sensor.
2. Remove the oxygen sensor by turning it anticlockwise.
3. Screw a new oxygen sensor into the block clockwise and
reattach the connector.
4. Refit the cover.
5. Calibrate the oxygen sensor (6.12.2 Calibration of the oxygen sensor)