appendix _41
ENGLISH
The cool (warm)
air does not
come out of the
air conditioner.
•Check if the air conditioner has just
been turned on. If so, wait 3 minutes.
Cool air does not come out to protect
the compressor of the outdoor unit.
•Checkiftheairconditionerisinstalled
in a place with a direct exposure to
sunlight. Hang curtains on windows
to boost cooling efficiency.
•Checkifthecoveroranyobstacleis
not near the outdoor unit.
•Checkiftherefrigerantpipeistoo
long.
•Checkiftheairconditionerisonly
available in Cool mode.
•Checkiftheremotecontrolisonly
available for cooling model.
The fan speed
does not change.
•Check if you selected Auto or Dry
mode.
The air conditioner automatically
adjusts the fan speed to Auto in Auto/
Dry mode.
Timer function
does not set.
•Check if you press the Power button
on the remote control after you have set
the time.
Odors permeate
in the room
during operation.
•Check if the appliance is running in
a smoky area or if there is a smell
entering from outside. Operate the air
conditioner in Fan mode or open the
windows to air out the room.
The air
conditioner
makes a bubbling
sound.
•A bubbling sound may be heard
when the refrigerant is circulating
through the compressor. Let the air
conditioner operate in a selected
mode.
NASA_Cassette type_IB_EN_03568A-07.indd 41 2016-04-06 오전 9:01:15