Instructions / Assembly

TROUBLESHOOTING
BEFORE CALLING FOR SERVICE
Code
appears in
the display.
The water collection tank
is full.
Empty the water collection tank.
See the EMPTYING THE WATER COLLECTION
TANK (page23)
FL
Short or open circuit in the
indoor air thermistor.
Unplug the air conditioner and contact your
authorized LG service center.
CH01
Short or open circuit in the
indoor pipe thermistor.
Unplug the air conditioner and contact your
authorized LG service center.
CH02
26
Air conditioner is in FAN
mode and the number
shown is the set fan speed.
This is normal. The air conditioner is working
properly.
F1,F2 or F3
Air conditioner
Air conditioner
generates
abnormal
noise
generates too
much noise
The unit may seem rather
load for the first 2 to 3
minutes when the unit is
turn on.
An audible gurgling sound
may be heard when the
unit is operated on a
gently sloping floor.
This is the sound of the compressor starting-up
and is perfectly normal.
This is the sound of the refrigerant flowing
inside the unit.
Place the unit on a level floor.
A soft, swishing noise can
be heard immediately after
the units is turned on or off,
and also during operated
The unit has a compressor
like refrigerator.
It is normal portable air conditioner makes noise
An audible water splash
sound may be heard when
the unit operating low
speed condition.
It is normal portable air conditioner makes
sound for capacity up.
like refrigerator because it has a compressor.