2. The room does not cool
down enough.
Doors and windows are not
closed.
There are sources of heat in
the room.
Remove or switch off the
sources of heat.
The exhaust pipe is not
connected or is blocked.
Connect the exhaust pipe or
clean it.
The set temperature is too
high.
The air inlet is blocked.
3.The ‘Power Off’ function is
in heating mode.
When the temperature of
the air outlet is higher than
70 (??), the appliance turns
off automatically.
Switch the appliance back
on when the temperature
has fallen.
The appliance has been
placed on a surface that is
not flat.
Place the appliance on a flat
surface.
The noise comes from the
flow of the refrigerant in the
appliance.
The room temperature
sensor does not work.
Replace the room
temperature sensor (the
appliance still works without
the sensor).
The pipe temperature
sensor does not work.
Replace the pipe
temperature sensor (the
appliance still works without
the sensor).