Filter
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Owner’s Manual 5
ENGLISH
CAUTION
■ Installation
Safety Precautions
Never touch the metal parts
of the unit when removing
the filter.
• They are sharp and may
cause injury.
Do not block the inlet or
outlet.
• It may cause failure of
appliance or performance
deteriorate.
Ensure that the outer case
is not damaged by age or
wear.
• If the outer case is damaged,
it must be repaired or
replaced immediately.
Leaving it damaged could
result in the air conditioner
falling out of the window,
creating a safety hazard.
Close all doors, windows and other outside
openings to the room.
• The air conditioner must be operated in a
enclosedareatobemosteffective.
Ventilate before operating air conditioner
whengasgoesout.
• It may cause explosion, fire, and burn.
If water enters the product, turn off the the
power switch of the main body of appliance.
Contact service center after taking the power-
plug out from the socket.
• It will cause electric shock or failure of
machine.
Do not clean the air conditioner with water.
• Water may enter the unit and degrade the
insulation. It may cause an electric shock.
PTAC DIRECT SALES (877) 454-7822