20
Cleaning and Maintenance
Clean your air conditioner to keep it looking new and to minimize dust build-up.
AIR FILTER CLEANING
The air filter should be checked at least once every month
to see if it needs cleaning. Trapped particles and dust can
build up in the filter and may decrease airflow as well as
cause the cooling coils to accumulate frost. To clean the air
filter:
1.
Remove the filter by pulling down on the indents of the
filter door on the front of the unit.
2.
Wash the filter using liquid dish soap and warm water.
Rinse the filter thoroughly. Gently shake the filter to
remove excess water.
3.
Let the filter dry completely before placing it into the
air conditioner.
4.
If you do not wish to wash the filter, you may vacuum
the filter to remove the dust and other particles.
WEAR AND TEAR
To minimize wear and tear on the air conditioner, always wait at least 3 minutes before changing modes.
This will help prevent the compressor from overheating and the circuit breaker from tripping.
CABINET CLEANING
To clean the air conditioner cabinet:
•
Unplug the air conditioner to prevent shock or a fire hazard. The cabinet and front panel of the air
conditioner may be dusted with an oil free cloth or washed with a cloth dampened in a solution of
warm water and mild liquid soap. Rinse thoroughly with a damp cloth and wipe dry.
• Never use harsh cleaners, wax or polish on the cabinet front.
• Be sure to wring excess water from the cloth before wiping around the controls. Excess water in or
around the controls may cause damage to the air conditioner.
WINTER STORAGE
To store the air conditioner when it is not in use for an extended period of time, remove it carefully
from the window according to the installation instructions and cover it with plastic or place it in the
original box.
FIG. 15
A. Indents