Solving Common Problems
Before contacting the
Problem | Explanation/Solution |
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The air conditioner does not operate at all
◆Check that the breaker used for the air conditioner is switched on.
◆Check that the 5 Way indicator on the indoor unit is on;
if necessary press the 
(On/Off) button on the remote control.
◆Check whether the TIMER indicator on the indoor unit is switched on. If so:
-Wait until the
-Cancel the timer (see pages 16 and 17 for further details)
The air conditioner does not operate with the remote control
◆Check that there are no obstacles between you and the indoor unit.
◆Check the remote control batteries.
◆Check that you are close enough to the indoor unit (seven metres/yards/23ft. or less).
No beep is heard when you press the 
(On/Off) on the remote control
◆Check that you are pointing the remote control at the remote control sensor in the right of the indoor unit.
◆Replace the remote control batteries if necessary.
The air conditioner does not cool | ◆ Check that the correct operating mode has been selected | |
| (AUTO, COOL). | |
| ◆ The room temperature may be too low or too high. | |
| ◆ Dust may be blocking the air filter guard; refer to page 21 for cleaning | |
| instructions. |
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| ◆ Check that there is no obstacle in front of the outdoor unit. | |
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The fan speed does not change | ◆ Check that the operating mode is set to COOL or FAN ; | |
when you press the FAN button | in the AUTO mode, the fan speed changes automatically and in the | |
| DRY mode, it is set to AUTO. | |
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The air flow direction does not | ◆ Check that the air conditioner has been switched on; if necessary, | |
change when you press the | press the | (On/Off) button on the remote control. |
SWING button |
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The timer is not correctly triggered | ◆ Check that the timer has been programmed correctly; see pages 16 | |
| and 17. |
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Odours are permeated in the room | ◆ Air the room. |
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during air conditioning |
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