EN
87
TROUBLESHOOTING
The troubleshooting guide is used to determine the causes of common problems and how they can
be rectied. Contact your dealer if you experience a problem that is not included in this troubleshoot-
ing guide.
Problem Possible cause Action
The air conditioner does not
start when the power switch is
pressed.
Error code P1.
The tank is full. Switch of the air
conditioner, empty the tank and
start again.
In COOL mode: The room
temperature is lower than the
set point temperature.
Change the set point
temperature.
The air conditioner does not
cool properly.
Air lter clogged.
Switch o the air conditioner
and clean the lter according to
the instructions.
Outlet hose blocked or not
connected.
Switch o the air conditioner,
release the hose, check that the
hose is not blocked and connect
it again.
Not enough refrigerant.
Have the air conditioner
checked by a service technician
and if necessary replenish the
refrigerant.
Set point temperature too
high.
Set a lower set point
temperature.
Doors, windows etc. have not
been closed.
Close all the doors and
windows.
The room is too big. Check the area of the room.
Sources of heat in the room.
Remove sources of heat if
possible.
Noise and vibration.
The surface is not horizontal.
Place the air conditioner on a
level, stable surface.
Air lter clogged.
Switch o the air conditioner
and clean the lter according to
the instructions.
Gurgling sound.
Caused by the ow of
refrigerant in the air
conditioner.
This is quite normal.
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