LG C12AWB [19/21] English

Owner's Manual 19

ENGLISH

Maintenance and Service

Outdoor Unit

The heat exchanger coils and panel vents of the outdoor unit should be checked regularly.

If clogged with dirt or soot, the heat exchanger

and panel vents may be professionally steam cleaned.

Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs.

This unit has an inbuilt error diagnosis capability. Unit LED( ) will blink in case if thermistor fails.

Please contact your serviceman/dealer in such a situation

This is not good for the health and

wastes electricity.

Do not let direct sunshine enter

the room when the air conditioner

Adjust the vertical and horizontal

airflow direction to ensure a

windows as much as

possible to keep the cool

air in the room.

reduce the airflow and

lower cooling and

dehumidifying effects.

Clean at least once every

two weeks.

closed, it is a good idea

to open them and

ventilate the room now

and ten.

cooling capacity when the

fan speed is high.

Don't touch this plasma filter within 10 seconds after opening the inlet grille, it may cause an electric shock.

Then pull the filter tab slightly forward to remove the filter. After removing the air filter remove

the plasma and triple deodorizer filter by slightly pulling forward.