Epson EB-U50 User Manual page 157

Air Filter and Vent Maintenance
d
Pull the air filter out of the projector.
e
Vacuum both sides of the air filter to remove any remaining dust.
f
Place the air filter so that the runners on both sides of the filter follow
the guide grooves on the projector, and push it up gently until it is in a
position from which it does not fall down.
• Do not rinse the air filter in water, or use any detergent or solvent to
a
clean it.
• If dust is difficult to remove or the air filter is damaged, replace the
air filter.
Attention
Do not use canned air. The gases may leave a flammable residue or push dust and
debris into the projector's optics or other sensitive areas.
157