48
when you thinK that trouble has occureD
QUESTION
ANSWER (not a malfunction)
water leaks from
the outdoor unit.
The room is not
cooled or heated sufficiently.
This is the sound when the flow of refrigerant inside
the air conditioner is switched.
This is the sound of the switch turning ON/OFF
the fan or compressor.
Hissing sound is sometimes
heard.
During the cooling operation,pipe connector sections
are cool and this causes water condensed.
Mechanical sound is heard
from the indoor unit.
The thermal load is high, because the exhaust fan
or stove is in use.So the cooling capacity is not
enough.
The cooling or heating capacity is not enough because
the outdoor temperature is too high or too low.
During operation, mirage is
blown out from the air outlet of
the indoor unit.
The moisture in the air meets with the cold air from the
air outlet of the indoor unit, and cause the moisture
condensed.
Check the horizental vane is installed correctly.
All the content displaying on
the indoor unit are twinkling,
and the horizental vane doesn't
work.
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