7
SAFETY INSTRUCTIONS
CAUTION
Do not place a heavy object on the
projector.
- It may fall down and cause physical
injury.
Be careful to prevent the lens from
heavy impact during transportation.
Do not touch the lens.
The lens may be damaged.
Do not use any sharp tools on the
projector such as a knife or hammer,
because this may damage the casing.
In the event that no image appears
on the screen, switch the projector
off, unplug it from the wall outlet and
contact an authorized service center.
- Otherwise, this may cause a fire or
an electric shock.
Do not drop an object onto the pro-
jector or apply heavy pressure to it.
- This may cause injury to persons or
damage to the projector.
The distance between your eyes
and the screen must be around 5 -
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.
Cleaning
WARNING
Do not spray the projector with water
when cleaning. Do not allow water to
go into the projector or do not allow it
to get wet.
- This may cause a fire or an electric
shock.
When there is smoke or a strange
smell coming out from the projector
or a foreign object falls into the pro-
jector, please switch it off and unplug
it from the power outlet and contact
an LG Electronics Service Center.
- If not, this may cause a fire or an
electric shock.
Use an air spray or soft cloth or
cotton swab moistened with a lens
cleaning chemical or alcohol to
remove dust or stains on the front
projection lens.