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When trouble happens
The operation controller
adjusted as required
Any obstacle exists at the air
inlet or outlet?
Any other heat sources in the
room?
Cooled air blown out ( when heating)
Insufficient cooling or heating
Air filter too dirty ?
Door or window left opened ?
Insufficient cooling
Sunlight direct into the
room ?
When the air conditioner does not operate properly after
you have checked the above-mentioned items or when
following phenomenon is observed,stop the operation of
the air conditioner and contact your sales dealer.
The fuse or breaker often shuts down.
Water drops off during cooling or drying operation.
There is an irregularity in operation or abnormal sound that
is audible.
21
Horizontal swing louver
upward ? (in HEAT mode)
Too crowed in the room ?
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