Checking and Cleaning the Air Filter
Removing the Air Filter
Page 37 (40)
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11.
Checking and Cleaning the Air Filter
Check the air filter of the sensor in regular intervals. We recommend
cleaning the filter every 3 months or more often.
You thus avoid a shutdown of the sensor due to overtemperature
during operation.
11.1
Removing the Air Filter
The steps
1
to
7
show how to remove the air filter.
Make sure that no
dirt gets into the
projector area
while the projec-
tor focus is not
screwed in.
1
2
3
4
5
6
7