Klarstein Windwalker Smart Bedienungsanleitung Seite 73

Problem
The indoor unit makes
abnormal sound.
There are water drops on
the surface of the indoor
unit.
During the cooling
operation, the indoor
unit outlet sometimes will
blow out mist.
Notes: Immediately stop all operations, cut off the power supply and contact the
costumer service in the following situations:
• Hear any harsh sound or smell any awful odour during running.
• Abnormal heating of power cord and plug occurs .
• The unit or remote controller has any impurity or water.
• Air switch or leakage protection switch is often disconnected.
Possible Cause
1.) The sound of fan or
compressor relay switched
on or off.
2.) When the defrosting is
started or stops running, it
will sound.
3.) Too much dust
accumulation in the air
filter of the indoor unit
may result in fluctuation
of the sound.
4.) Too much air noise
when "Strong wind" is
turned on.
1.) When ambient
humidity is high, water
drops will be accumulated
around the air outlet or the
panel, etc.
2.) Prolonged cooling run
in open space produces
water drops.
3.) Too small opening
angle of the louver blades
may also result in water
drops at the air inlet.
When the indoor
temperature and humidity
are high, it happens
sometimes.
Solution
1.) This is normal, not a
fault.
2.) That is due to the
refrigerant flowed to
reverse direction.
They are not malfunctions.
3.) Clean the air filters
in time.
4.) This is normal,
if you are feeling
uncomfortable, please
deactivate the "Strong
wind" function.
1.) This is a normal physics
phenomenon.
2.) Close the doors and
windows.
3.) Increase the angle of
the louver blades.
This is because the indoor
air is cooled rapidly.
After it runs for some time,
the indoor temperature
and humidity will be
reduced and the mist will
disappear
EN
73