LG LWHD1200FR, Owner'S Manual

Page: 21 / 52

Maintenance and Service
Owner’s Manual 21
ENGLISH
Maintenance and Service
Air Filter
Check the air filter at least twice a month to see if cleaning is necessary. Trapped particles in the filter can
build up and block the airflow, reducing cooling capacity and causing an accumulation of frost on the
evaporator. To clean the air filter:
1. Pull the inlet grille forward.
2. Remove the air filter from the front grille by pulling the air filter up slightly.
3. Wash the filter using lukewarm water below 40˚C (104˚F).
4. Gently shake the excess water from the filter and replace.
Cleaning The Air Conditioner
The front grille and Inlet grille may be wiped with a cloth
dampened in a mild detergent solution.
The cabinet may be washed with mild soap or detergent
and lukewarm water, then polished with Liquid Wax for
Appliances.
To ensure continued peak efficiency, the condenser coils
(outside of unit) should be checked periodically and
cleaned if clogged with soot or dirt from the atmosphere.
'F
TIM
ER
PO
W
ER
MO
DE
TE
MP
FA
N SP
EE
D
F1 L
OW F2 M ED F3 H
IGH
Dry
Tim
er
Fa n
Ene
rgy
Sav er
Co
ol
Do not force
open or open to far.
'F
TIMER POWER MODE
TEMP
FAN
SPEED
F1 LOW
F2 MED
F3 HIGH
Dry Timer
Fan
Energy
Saver
Cool