LG PW1500 Owner's Manual page 9

• It is recommended that you
maintain a distance of more
than 5 to 7 times the diagonal
length of the screen.
- If you watch the screen at
a close distance for a long
time, your eye sight may
become worse.
• Do not block the light beam
emitted from the projector using
a book or other object.
- Lengthy exposure to the
projector beam may result in
fire. In addition, the lens may
be overheated and damaged
by the reflected heat.
• Do not start the projector with
the volume turned up high.
- High volume may damage
hearing.
• Do not use high voltage
electrical equipment near the
projector, (e.g., a bug zapper).
This may result in product
malfunction.
• Do not insert your finger into the
air vent (inflow/outflow vents).
- This may cause injury or a
product malfunction.
SAFETY INSTRUCTIONS
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 pro jector, switch it
off and unplug it from the power
outlet and contact our service
center.
- 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.
9