Cleaning The Air Filter - Epson EB-L30002U User Manual

Cleaning the Parts
Attention
 If dust collects on the air filter, it can cause the internal temperature of the
projector to rise, and this can lead to problems with operation and shorten
the optical engine's service life. Clean the air filter immediately when the
message is displayed.
 Do not rinse the air filter in water. Do not use detergents or solvents.
 When using a brush for cleaning, use one with long soft bristles, and brush it
lightly. If it is brushed too strongly, dust will be ground into the air filter and
cannot be removed.
a
When using a projector with an air filter on the ceiling side, the air
filter will become clogged frequently.

Cleaning the air filter

This projector has one air filter on the front and two on the sides (see the
following illustration). This explanation uses the air filter on the front as an
example.
a
After you turn off the projector's power and the confirmation
buzzer beeps, disconnect the power cord.
b
Remove the air filter cover screw.
c
Open the air filter cover.
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