Honeywell AreaRAE Plus User Manual page 85

AreaRAE Plus & AreaRAE Pro User's Guide
3. Reinstall the PID sensor module by pressing it into place with a soft, non-woven cloth. It is not
necessary to press excessively. When the Electrode Panel and Lamp Housing Cap are replaced, the
PID sensor will be properly seated.
4. Inspect the two electrical contacts (pins) to make sure they are not pressed down.
5. Replace the Electrode Panel.
Make sure the Electrode Panel is inserted with the correct side up. The bottom of the Electrode Panel
is larger than the top, and it fits into the top of the Sensor Module directly over the PID Lamp
Window (the word "UP" is imprinted on the top of the Electrode Panel). If the Sensor Electrode Panel
is upside down, it will not function correctly and the cover for the Sensor Module cannot close
completely.
Sensor Electrode Panel
Sensor Module with
cover removed
5. Replace the Lamp Housing Cap.
Note: Always fully calibrate the AreaRAE Plus/Pro after replacing the sensor module and/or lamp.
IMPORTANT!
Bottom is larger than top
Sensor Electrode Panel fits here
85
PID Lamp Window