Artograph LED 500 Owners Manual - Manual (Page 5)

5 SAFETY INSTRUCTIONS
Power
WARNING
y y The earth wire should be connected.
- Inappropriate earth grounding may
cause damage to the projector or
an electric shock when there is an
electrical surge.
If the projector must be installed at
a place where earth grounding is not
possible, purchase a circuit breaker
and connect the projector to its wall
outlet.
Do not ground the projector to the
gas pipe, water pipe, lightning rod,
or telephone line, etc.
y y The power plug should be fully insert-
ed into the wall outlet.
- Unstable connection may cause a
fire.
y y Do not place heavy objects on the
power cord or place the cord under-
neath the projector.
- This may cause a fire or an electric
shock.
y y Never touch the power plug with a
wet hand.
- This may cause an electric shock.
y y Do not connect too many devices to
the same power extension.
- Overheating may cause a fire.
y y Remove dust or contaminants around
power plug pins or wall outlets.
- This may cause a fire.
y y To turn off the main power, remove
the power plug, which should be
positioned so it is easy to access for
operation.
CAUTION
y y Hold the plug firmly when unplug-
ging.
- A broken wire in the cord may
cause a fire.
y y Ensure the power cord or plug is not
damaged, modified, severely bent,
twisted, pulled, sandwiched or heated.
Do not use a loose wall outlet.
- This may cause a fire or an electric
shock.
y y Keep the power cord away from any
heating devices.
- The cord coating may melt and
cause an electric shock.
y y Place the projector where people will
not trip over or tread on the power
cord or plug to protect the power
cord and plug from any damage.
- This may cause a fire hazard or an
electric shock.
y y Do not turn the projector on or off by
plugging in the power plug or un-
plugging it from the wall outlet.
(Do not use the power plug as a
switch.)
- This may cause an electric shock or
damage to the projector.
y y Do not insert a conductor into the
other side of the wall outlet while the
power plug is inserted into the wall
outlet.
In addition, do not touch the power
plug immediately after it is discon-
nected from the wall outlet.
- This may cause an electric shock.
y y Use only the official power cord which
is provided by your dealer. Do not use
other power cords.
- This may cause a fire or an electric
shock.