Epson EB-L30000U, User Manual

Page: 216 / 283

You should clean the projector if it becomes dirty or if the quality of
projected images starts to deteriorate.
Caution
When cleaning, turn off the main power switch, and then unplug the power
cord from the electric outlet. Otherwise, it could cause an electric shock.
Attention
We recommend cleaning the inside of the projector once a year. If the inside
of the projector is not cleaned for a long time, dust collects which could
cause a fire or electric shock.
Cleaning the Projector
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
Clean any dirt on the lens by wiping it off gently with a soft cloth.
Warning
Do not use sprays that contain flammable gas to remove dust and lint from the
lens. The projector may catch fire due to the high internal temperature.
Use a vacuum cleaner or a hand-held air blower to remove any dust and lint
attached to 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 and Air Intake Vent
When the following message is displayed and the filter indicator flashes
orange, clean the air filter and the air intake vent.
"Time to clean the air filter. Clean or replace the air filter."
"The projector is overheating. Make sure nothing is blocking the air vent,
and clean or replace the air filter."
The message "The air filter is clogged. Clean or replace the air filter."
Warning
Do not use sprays that contain flammable gas to remove dust and lint from the
filter.
The projector may catch fire due to the high internal temperature. Use a
vacuum cleaner or a hand-held air blower to remove any dust and lint attached
to the air filter and so on.
Cleaning the Parts
216