LG PF1000U Owner's Manual page 9

Cleaning
WARNING
• Do not spray the projector with
water when cleaning. Make sure
water does not flow into the
projector.
- This may result in fire or
electric shock.
• When there is smoke or a
strange smell coming out from
the projector or a foreign object
falls into the projector, please
switch it off and unplug it from
the power outlet and contact our
service centre.
- Otherwise, this may result in
fire or electric shock.
• Use air spray, a soft cloth, or
a cotton swab moistened with
a lens cleaning chemical or
alcohol to remove dust or stains
on the front projection lens.
CAUTION
• Contact your seller or our
service centre once a year to
clean the internal parts of the
projector.
- If you do not clean the
projector for a long period of
time, dust will accumulate,
which may result in fire or
damage to the projector.
SAFETY PRECAUTIONS
• When cleaning plastic parts
such as the projector case,
unplug the power first and wipe
with a soft cloth. Do not spray
with water or wipe with a wet
cloth. Never use glass cleaner,
automobile or industrial polish,
abrasives, wax, benzene, or
alcohol as these can damage
the projector.
- This can result in fire, electric
shock or cause damage to
the product (deformation and
corrosion).
• Remove the plug from the outlet
before cleaning the product.
- Otherwise, this may result in
electric shock.
Antenna
• If you are using an outdoor
antenna, please install it away
from electrical wires to make
sure it does not touch any
nearby wires even when it falls
down due to heavy wind.
- Failure to do so may cause
electric shock or physical
injury.
• To prevent any raindrops flow
into the product, bend the
outdoor antenna wire where it
comes indoors.
- Raindrops flowing into the
product may cause fire or
electric shock.
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