Filter
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GB
40 Maintenance
3 Remove the air filter.
4 Wash the air filter with a mild
detergent solution and dry it in a
shaded place.
5 The openings on the bottom of the
projector (A~D) should also be
cleaned with a vacuum cleaner.
6 Insert the air filter into the four tabs of
the air filter cover, and then attach the
air filter cover to the projector.
• If you neglect to clean the air filter, dust
may accumulate, clogging it. As a result,
the temperature may rise inside the unit,
leading to a possible malfunction or fire.
• If the dust cannot be removed from the air
filter, replace the air filter with the supplied
new one.
• Be sure to attach the air filter cover firmly;
the power will not be turned on if it is not
closed securely.
• The air filter has a face and a reverse side.
The side of the filter with the narrower
openings should face the outside.
Small filter
holes
Large
filter holes
D
C
A
B
Notes