Filter
Top Products
EPSON PowerLite TW100 Projector
11/02 EPSON PowerLite TW100 Projector - 13
Projector Status Lights
The lights on top of the projector indicate the projector’s
operating status.
Cleaning the Projector and Replacing
Parts
Warning: Before you clean any part of the projector, turn it off and
unplug the power cord. Never open any cover on the projector,
except the lamp and filter covers. Dangerous electrical voltages in
the projector can injure you severely. Do not try to service this
product yourself, except as specifically explained in this Product
Information Guide. Refer all other servicing to qualified service
personnel.
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
paper. If necessary, moisten a soft cloth with an alcohol-
based cleaner and gently wipe the lens surface.
Caution: Do not rub the lens with any harsh materials.
Cleaning the Projector Case
Before you clean the projector 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.
❏ Do not use wax, alcohol, benzene, thinner, or other chemical
detergents. These can damage the case.
Light Status Description
Orange The projector is in standby mode. You can
press the Power button to turn it on, or turn
off the power switch on the back of the
projector to turn it off.
Flashing
green
The projector is warming up. Wait for the
image to appear.
Green The projector is operating normally.
Flashing red
or orange
The projector is cooling down. You can’t turn it
back on (and you should not turn off the main
switch on the back or unplug it) until the light
stops flashing red.
Red
Flashing red
Flashing red
Power is cut off because of an internal
problem. Remove the power cord and contact
your dealer for help.
Flashing
orange
The lamp is almost burned out. Make sure you
have a replacement lamp ready.
Red
Red
The lamp is burned out. Replace it as
described on page 14.
Flashing
orange
The projector is too hot and is in cooling mode.
Make sure the temperature surrounding the
projector does not exceed 95
°F (35 °C) and
there is plenty of space around and under it for
ventilation. Clean the air filter if necessary. See
page 14 for instructions.
Red
Red
The projector is overheating, which turns off
the lamp automatically. Let it cool for five
minutes, then turn it back on. Make sure there
is plenty of space around and under the
projector for ventilation. If it continues to
overheat, you may need to change the air
filter. See page 14 for instructions.
Lamp light Temperature lightPower light
Red
Flashing red
The lamp was not cooled down properly. The
main power switch was turned off before the
projector cooled down the last time it was
used, and then the projector was turned back
on before one hour. Turn off the projector, wait
2 minutes, and when the fan stops, turn off
the main switch. Wait another 2 minutes, then
turn the projector back on.
Red
Flashing red
There is a problem with the cooling fan or
temperature sensor. Turn off the projector and
unplug it. Contact your dealer for help.
Light Status Description