You should clean the projector if it becomes dirty or if the quality of
projected images starts to deteriorate.

Cleaning the Projector's Surface

Clean the projector's surface by wiping it gently with a soft cloth.
If the projector is particularly dirty, moisten the cloth with water
containing a small amount of neutral detergent, and then firmly wring
the cloth dry before using it to wipe the projector's surface.
Attention
Do not use volatile substances such as wax, alcohol, or thinner to clean the
projector's surface. The quality of the case may change or become discolored.

Cleaning the Lens

Use a commercially available cloth for cleaning classes to gently wipe
the lens.
Attention
Do not rub the lens with harsh materials or subject the lens to shocks, as it
can easily become damaged.

Cleaning the Air filter

Clean the air filter and the Air intake vent when the following message
is displayed.
The projector is overheating. Make sure nothing is blocking the air
vent, and clean or replace the air filter.
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.
q
•If a message is frequently displayed, even after cleaning, it is
time to replace the air filter. Replace it with a new air filter.
s p.72
•It is recommended that you clean these parts at least once every
three months. Clean them more often than this if using the
projector in a particularly dusty environment.
Cleaning
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