LG Electronics W122CM Air Conditioner User Manual


 
13
ENGLISH
Air Filter Cleaning
How to Attach Front Grille to Cabinet
The air filter should be checked at least twice a month to see if cleaning is necessary. Trapped particles in the
filter will build up and block the airflow. This reduces the cooling capacity and also causes an accumulation of
frost on the cooling coils.
1. Open the inlet grille upward by pulling out the bottom of the inlet grille.(a)
In another case, you can open the inlet grille downward by pulling out the top of the inlet grille.(b)
2. Remove the air filter from the front grille assembly by pulling the air filter up or down slightly.
3. Wash the filter using lukewarm water below 40 C (104 F).(c)
4. Gently shake the excess water from the filter completely. Replace the filter.
CAUTION: DO NOT operate the air conditioner without a filter because dirt and lint will clog it and
reduce performance.
:Mark of inlet grille means opening direction.
NOTICE
1. Pull down front grille from the cabinet top.
2. Push front grilles tips toward the cabinet in order to
insert front grilles tabs into the cabinet.
3. Open the inlet grille.
4. Tighten the screw through the front grille into the
plate of the evaporator.
5. Close inlet grille.
Care and Maintenance
Care and
Maintenance