There is sound of
running water
during the running
of air conditioner.
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Troubleshooting
• When the air conditioner is started up or stopped, or the
compressor is started up or stopped during the running,
sometimes the "hissing" sound of running water can be
heard. _. This is the sound of the flow of the refrigerant,
not a malfunction.
A slight "click" sound
• Due to temperature changes, panel and other parts will swell,
is heard at the of
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►
causing the sound of friction.
start-up or shut-down.
_. This is normal, not a fault.
The indoor unit
makes abnormal
sound.
There are water
drops over the
surface of the
indoor unit.
During the cooling
operation, the indoor
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►
unit outlet sometimes
will blow out mist.
• The sound of fan or compressor relay switched on or off.
•
When the defrosting is started or stop running, it will create
sound.
_. That is due to the refrigerant
flows
to reverse direction.
They are not malfunctions.
• Too much dust accumulation
on
the air filter of the indoor
unit may result in fluctuation of the sound.
- Clean the air filters in time.
• Too much air noise when "Strong wind" is turned on.
-This is normal, if feeling uncomfortable, please
deactivate the "Strong wind" function.
• When ambient humidity is high, water drops will be
accumulated around the air outlet or the panel, etc.
---+ This is a normal physics phenomenon.
• Prolonged cooling run in open space produces water drops.
-Glose the doors and windows.
• Too small opening angle of the louver blades may also result
in water drops at the air inlet.
-lncrease the angle of the louver blades.
• When the indoor temperature and humidity are high, it happens
sometimes.
_. This is because the indoor air is cooled rapidly. After it runs
for sorne time, the indoor temperature and humidity will be
reduced and the mist will disappear.
¡t_
lmmediately stop all operations and cut off the power supply,
· contact our Service center locally in following situations .
.._ Hear any harsh sound or smell any awful odor during running .
.._ Abnormal heating of power cable and plug occurs .
.._ The unit or remate controller has any impurity or water .
.._ Air switch or leakage protection switch is often disconnected.
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