FAULT CHECK LIST
The air conditioner does not run
y
Is the air conditioner plugged in?
y
Is there a power failure?
y
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y
Is the room temperature below the set
temperature?
The machine seems to do little
y
Is there direct sunshine? (Please put down the
curtain.)
y
Are too many windows or doors open?
y
Are there too many people in the room?
y
Is there something in the room producing lots
of heat?
The machine seems to do nothing.
y
Is the filter dusty, contaminated?
y
Is the air intake or output blocked up?
y
Is the room temperature below your selected
temperature?
Too noisy
y
Is the machine positioned unevenly so as to
create vibration?
y
Is the floor underneath the machine uneven?
The compressor do
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y
Is so, it is possible the overheat protection of
the compressor is on. Just wait for the
temperature to drop.
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Never try to repair or dismantle the unit yourself
15
