Solving Common Problems
Before contacting the
Problem | Explanation/Solution |
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 15 and 16 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 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. |
| Dust may be blocking the air filter guard; refer to page 19 for cleaning |
| instructions. |
| Check that there is no obstacle in front of the outdoor unit. |
The fan speed does not change when you press the FAN button
Check that the operating mode is set to COOL or FAN ; in the AUTO mode, the fan speed changes automatically and in the DRY mode, it is set to AUTO.
The air flow direction does not change when you press the SWING button
Check that the air conditioner has been switched on; if necessary, press the 
(On/Off) button on the remote control.
The timer is not correctly triggered | Check that the timer has been programmed correctly; |
| see pages 15 and 16. |
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Odours are permeated in the room | Air the room. |
during air conditioning |
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