When You Think That Trouble Has Occureo - Mitsubishi Electric Mr.SLIM MS09NW Operating Instructions Manual

V V 11
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I~ I V U I I I II, 1'-
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HAS OCCURED
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Answer (not a malfunction)
~=======================::
Question
The air
conditioner
cannot be
operated about
for 3 minutes
when re-started.
Crack sound is
heard.
Room smells
funny.
Fan stops
during the DRY
operation.
Water flowing
sound is heard.
Air Flow
direction is
changed during
operation.
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.......
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■ This protects the air conditioner by
Instructions from the microprocessor. Wait.
■ This sound is generated by the expansion/
contrastion of the front panel, etc. due to
changes of 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 the sound of condensed water In the
heat-exchanger flowing.·
■ This is a 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 from dropping.
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