Maintenance And Service - LG ABNW22GM1S3 Owner's Manual

MAINTENANCE AND SERVICE

CAUTION
!
Before performing any maintenance, turn
off the main power to the system.
Grille, Case and Remote Control
- Turn the system off before cleanining. To
clean, wipe with a soft, dry cloth. Do not use
bleach or abrasives.
NOTE
- Power supply must be disconnected
before cleaning the indoor unit.
Air Filters
The air filters behind the air inlet vent should
be checked and cleaned once every 2 weeks
or more often if necessary.
Air outlet vents
Air outlet vent
- Never use any of the followings:
Water hotter than 40 °C.
Could cause deformation and or
discoloration.
Volatile substances.
Could damage the surfaces of the air
conditioner.
Air filters
Air filters
MAINTENANCE AND SERVICE
Air outlet vents
Air outlet vent
-
Remove the air filters.
Take hold of the tab and pull slightly forward
to remove the filter.
CAUTION
!
When the air filter is to be removed, do
not touch the metal parts of the indoor
unit. It may cause an injury.
-
Clean dirt from the air filter using a vacuum
cleaner or washing with water.
If dirt is conspicuous, wash with a neutral
detergent in lukewarm water.
If hot water (40 °C or more) is used, it may
be deformed.
-
After washing with water, dry well in the
shade.
Do not expose the air filter to direct sunlight
or heat from a fire when drying it.
-
Install the air filter.
23
Air filters