InFocus LP1000 Reference Manual page 39

M a i n t e n a n c e
36
a n d T r o u b l e s h o o t i n g
F 26
IGURE
Removing the filter door
3 Clean the filter.
Use a vacuum cleaner set on low power to remove the dust
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and dirt.
F 27
IGURE
Cleaning the air filter
4 Replace the filter door.
Slide the door in place.
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