97
Problem
Possible Causes
Peculiar odor.
• This odor may come from other
sources such as furniture, ciga-
rettes etc. This odors will enter the
unit and then will be blown out
into the air.
Sound of flowing water.
• Caused by the flow of refrigerant
inside the air conditioner, this is
not a malfunction.
• Defrosting sound during heating
mode (on some models only).
Cracking sounds.
• The sound may be generated by
the expansion and contraction of
the front panel due to changes in
the temperature.
Mist coming out from the
outlet.
• Mist appears when the room air
becomes very cold because of cool
air discharged from indoor unit
during COOLING or DRY modes
(on some models only).
Compressor indicator (red)
lights on constantly and in-
door fan stops.
• The unit is shifting from HEATING
(on some models only) mode to
DEFROST. The indicator light will
turn off within ten minutes and
then will return to the HEATING
mode.
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