62 Q-Trak™ XP IAQ Monitor Model 7585
To remove the sensor module from
the handle of the instrument,
proceed as follows:
1. Turn the instrument OFF.
2. Turn the instrument over and
press upward on the release
tab just above the back-cover
screw as shown in the picture.
3. Turn the instrument over
and hold it as shown while
continuing to press on the
release tab as previously
described.
4. Press downward with both
thumbs while holding the
release tab above the back-
cover. This requires some
steady force.