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The appliance does not start when I press the ON/OFF button
• Is the plug inserted into the socket?
• Is the residual-current circuit breaker switched on? No power cut?
• Is the water reservoir full (P1)? Then empty it out.
• The room temperature is lower than the set temperature; adjust the
set temperature
The appliance does not seem to cool well
• Measure the temperature of the air blown out. This should be
around 10° cooler than the room temperature.
• Is there direct sunlight? Close the curtains.
• Are there windows or doors open? Close these.
• Are there too many people in the room? They produce heat!
• Is the room too big?
• Is there something in the room that produces heat (or too much
heat)? Switch it off or remove it.
• Is the lter dusty or covered with dirt? Clean the lter.
• Is the air inlet or outlet (the hose) blocked? Make sure the airow is
unobstructed.
The appliance makes noise
• Is the surface on which the appliance rests rm, even and
horizontal?
• The refrigerant owing into the appliance also makes some noise.
This is normal.
Never attempt to repair the airco yourself!
Troubleshooting
