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