Troubleshooting - EUROM Coolsmart 90 Gebrauchsanleitung

End-of-season cleaning
If the appliance is stored for a long period, you must take the following measures!
 Completely remove the condense water. Let the air conditioner fan run for 12
hours so that the air conditioner is totally dry on the inside.
 Switch off the air conditioner and remove the plug from the socket.
 Clean the air filters and return them to their place or replace the air filters.
 Unscrew the drain hose from the appliance to prevent damage.
 Remove the batteries from the remote control.
 If possible, pack the air conditioner in its original packaging or in a plastic bag and
store it in a dry spot. Do not place any heavy objects on the appliance.

Troubleshooting

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.
 Are the filters dusty or covered with dirt? Clean them.
 Is the air inlet or outlet (the hose) blocked? Make sure the airflow is unobstructed.
The appliance makes noise
 Is the surface on which the appliance rests firm, even and horizontal?
 The refrigerant flowing into the appliance also makes some noise. This is normal.
Never attempt to repair the air conditioner yourself!
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