Cleaning The Lens; Cleaning The Projector Case; Cleaning The Air Filters And Vents - Epson PowerLite 835p User Manual

caution
Do not use wax, alcohol,
benzene, thinner, or other
chemical detergents. These
can damage the case.
note
To order replacement air
filters, request part number
V13H134A07. See page 13
for ordering information.
Maintaining the Projector
162

Cleaning the Lens

Clean the lens whenever you notice dirt or dust on the surface.
Use a canister of compressed air to remove dust.
To remove dirt or smears on the lens, use lens-cleaning tissue. If
necessary, moisten a soft cloth with lens cleaner and gently wipe the
lens.
Remove the cap
before cleaning

Cleaning the Projector Case

Before you clean the case, turn off the projector and unplug the power
cord.
To remove dirt or dust, wipe the case with a soft, dry, lint-free
■
cloth.
To remove stubborn dirt or stains, moisten a soft cloth with water
■
and a neutral detergent. Then wipe the case.

Cleaning the Air Filters and Vents

Clean the air filters and air intake vents after every 100 hours of use. If
they are not cleaned periodically, they can become clogged with dust,
preventing proper ventilation. This can cause overheating and damage
the projector.
Follow these steps:
1. Turn off the projector. Wait for the
then unplug the power cord.
light to stop flashing,
Power