E-
13
Solving Common Problems
EXPLANATION / SOLUTION
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Check that the circuit breaker used for the air conditioner
has not been triggered.
◆
Check that the power cable is plugged into a wall socket and the
socket is switched on, if necessary.
◆
Check that the correct operating mode has been selected
(COOL, HEAT or FAN)
◆
Check that the correct operating mode has been selected.
◆
The room temperature may be too low or too high.
◆
Dust may be blocking the air filter;
refer to page 11 and 12 for cleaning instructions.
◆
Check that there is no obstacle blocking the air flow into or out of the unit.
PROBLEM
The air conditioner does not
operate at all
The air conditioner does not
cool
◆
Check that the air conditioner has been switched on;
if necessary, turn the operating mode selection dial.
The air flow direction does not
change when you set the air flow
blade swing switch to the
position
◆
Air the room.
Odours are permeated in the
room during air conditioning
Before contacting the after-sales service, perform the following simple checks.
They may save you the time and expense of an unnecessary call.
