Clean The Lens; Clean Casing Of Your Projector - Optoma EX536 User Manual

Maintenance and cleaning
Clean your projector when it is contaminated by foreign matter or its display effects are getting
worse.
Note:
Unplug the AC power cord before any cleaning operation.

Clean the lens

Wipe the lens with clean cloth dampened with
non-abrasive camera lens cleaner or clean it
with lens cleaning paper or air blower.
Do not over apply cleaner to the lens. Abrasive
cleaner, solution, or other rough chemical may
scratch the lens.

Clean casing of your projector

Wipe the casing surface with clean and soft cloth.
Gently wipe the casing with clean and soft cloth
dampened with small amount of neutral detergent
to remove heavy dirt. Do not over apply cleaner to
the casing. Abrasive cleaner, solution, or other rough
chemical may scratch the casing surface.
Place your projector in proper container after use to
protect it from dirt and dust and being scratched.
projector, which may lead to dusts accumulated on sur-
cooling fan effects, which, in turn, will overheat your pro-
ately whenever the Filter Warning icon displays.
1 Power off your projector and unplug from AC power
source.
2
3 Gently clean it with a brush.
4
Note:
assembly and deteriorate image quality.
Do not insert any small object in the air outlet. It may fail your projector.
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