Mitsubishi Electric mr.SLIM MSY-GE12NA Manual De Instrucciones página 10

W
HEN YOU THINK THAT TROUBLE HAS OCCURRED
Even if these items are checked, when the unit does not recover from the trouble, Symptom Explanation & Check points
stop using the air conditioner and consult your dealer.
Symptom Explanation & Check points
Indoor Unit
Sound
In the following cases, stop using the air conditioner and consult your dealer.
Outdoor Unit
Remote controller
Does not cool
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