LG LWC121CGMK0 Service Manual page 5

Do not allow water to run into
electric parts.
• It will cause failure of machine or
electric shock.
Installation
Never touch the metal parts
of the unit when removing the
filter.
• They are sharp and may cause
injury.
Be cautious not to touch the
sharp edges when installing.
• It may cause injury.
Leave the door closed while
the air conditioner is running.
• It is not designed to cool the entire
house.
CAUTION
Do not block the inlet or out-
let.
• It may cause failure of appliance or
accident.
Hold the plug by the head
when taking it out.
• It may cause electric shock and
damage.
Sharp
edges
Safety Precautions
Ventilate before operating air
conditioner when gas goes
out.
• It may cause explosion, fire, and
burn.
Ensure that the outer case is
not damaged by age or wear.
• If leaving appliance damaged,
there is concern of damage due to
the falling of product.
Turn off the main power
switch when not using it for a
long time.
• Prevent accidental startup and the
possibility of injury.
Service Manual 5