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trician to troubleshoot and upgrade your electrical circuits if your air conditioner unit
exceeds the rated capacity.
FOG BLOWS OUT DURING COOLING
• In warm, high humidity environments this may naturally occur. Continued cooling
will remove excess humidity from the room and the fog will disappear.
THE UNIT EMITS A STRANGE SMELL
• This may be caused by residue from cooking and cigarette smoke, etc. that remain in
the air conditioning unit. Eliminated the source of the smell and clean the filter.
THE UNIT MAKES LOUD OR UNUSUAL NOISES AND VIBRATIONS
• Ensure that the unit is installed according to the installation instructions above.
THERE IS A "SQUEALING" NOISE
• The cycling of the refrigerant inside the unit can temporarily cause this noise.
THERE IS A "PATTING" NOISE
• This is often caused by heat expansion in the plastic parts.
CONDENSATION FORMS AT THE COOL AIR OUTLET
• High humidity environments may cause condensation at the air flow output. Wipe
the condensation off with a sponge or dry cloth.
IF ANY OF THE FOLLOWING PHENOMENA OCCUR DESPITE THE ABOVE TROU-
BLESHOOTING TECHNIQUES, PLEASE TURN OFF THE UNIT AND DISCONNECT
THE POWER CORD IMMEDIATELY AND CONTACT TECHNICAL SUPPORT OR A
QUALIFIED TECHNICIAN:
• The fuse blows or circuit breaker trips frequently.
• The power cable is abnormally hot.
• The insulation of the power cable is ripped, shred or torn.
• The unit controls do not work.
• The unit produces abnormal noises.
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