LG LSU090HE Owner's Manual page 20

Operating Instruction
NEO PLASMA purification operation(Optional)
NEO PLASMA Air Purifying Operation only
20 Room Air Conditioner
Press the Start/Stop button.
1
The unit will respond with a
beep.
2 Open the door of the remote
controller. Press the PLASMA
button.
Operation will start when the button
is pressed and stop when the button
is pressed again.
Set the fan speed again with the door of the remote
3
controller closed. You can select the fan speed in four
steps-low, medium, high or CHAOS.
Each time the button is pressed, the fan
speed mode is shifted.
❈ Air purifying operation (NEO PLASMA) can be
with cooling, Heating or any other operations.
If you press the only PLASMA button, only
PLASMA purification function operates.
Then, fan speed is low. You can select the fan
speed in four steps-low, medium, high or
CHAOS.
Each time the Indoor Fan Speed Selector
button is pressed, the fan speed mode is
shifted.