38
Care
When the Need Arises
FAQ
Indoor unit
Outdoor unit
The flaps do not start swinging
immediately.
•
The air conditioner is adjusting the position of the flaps.
The flaps will start moving soon.
Different sounds are heard.
A sound like flowing water
• This sound is generated because the refrigerant in the
air conditioner is flowing.
• This is a pumping sound of the water in the air
conditioner and can be heard when the water is
pumped out from the air conditioner during COOL or
DRY operation.
Ticking sound
• This sound is generated when the cabinet and frame
of the air conditioner slightly expand or shrink as a
result of temperature changes.
Clicking sound during operation or idle time
• This sound is generated when the refrigerant control
valves or the electrical parts operate.
Clopping sound
• This sound is heard from the inside of the air conditioner
when the exhaust fan is activated while the room doors
are closed. Open the window or turn off the exhaust fan.
Hissing/Cracking sound
• The sound of the streamer discharge.
It is not a malfunction.
The outdoor unit emits water.
In COOL or DRY operation
• Moisture in the air condenses into water on the cool surface of the outdoor
unit piping and drips.
Operation does not start soon.
When
was pressed soon after operation was
stopped.
When the mode was reselected.
• This is to protect the air conditioner.
You should wait for about 3 minutes.
