Advertisement
when you thinK that trouble has occureD
QUESTION
The air conditioner cannot
be operated about for 3
minutes when re-started.
Cracking sound is heard.
The room smells funny.
Fan stops during
the DRY operation.
The sound of water
flowing is heard.
Air flow direction
is changed during
operation.
ANSWER (not a malfunction)
This protects the air conditioner by instructions from
the microprocessor. Wait.
This sound is generated by the expansion/contraction of
the front panel,etc. due to change in temperature.
The air conditioner sucks an odor adhering a wall,
carpet, furniture, cloth, etc. and blow it out with air.
If water condensing to the heat-exchanger evaporated
again, the humidity increases. To prevent this, fan
operation of the indoor unit stops when the room
temperature has dropped sufficiently.
This is the sound of refrigerant flowing inside the air
conditioner.
This is sound of condensed water in the heat-
exchanger flowing.
This is the sound of the heat-exchanger defrosting.
When the air conditioner is operated in the COOL or
DRY mode, if the operation continues with air blowing
down for 1 hour, the direction is automatically set to
level to prevent condensed water form dtopping.
47
Advertisement
