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CLEANING AND MAINTENANCE
WARNING: Turn off and unplug the unit before performing any cleaning or maintenance.
CLEANING THE FILTER
If the filter is clogged with dust, the amount of air flow will be reduced, resulting in poor cooling
performance. The filter should be cleaned every 10 days. At the beginning of every cooling season
or if the air conditioner has not been used for a long period, clean the filter before starting to oper-
ate the unit.
1.
REMOVE THE FILTER
Open the grille by gently pulling the arrow
marked portion. Then lift and unhook the bot-
tom of the air filter and remove it.
CAUTION;
Do not provide stress to the opened grille. It may
damage the hinges. When the grille is opened
extremely wide, the hinge joints may come off.
In such case, replace the grille in the way shown
in page E-3 "CAUTION"
2.
CLEAN THE FILTER
To remove dust from the filter, use a vacuum
cleaner or wash it with clean water.
If the filter is very dirty, wash it with detergent
and rinse carefully with clean water. Dry the
filter with a soft cloth. Do not expose the filter
to heat or dry it under direct sunlight.
3.
RE-INSTALL THE FILTER
Fit the top hooks, and then hook the bottom of
the air filter. Close the grille firmly. Never oper-
ate the unit without installing the filter or the
grille open. It may result in serious damage to
the unit.
CLEANING OF THE FRONT PANEL, GRILLE AND CABINET
To clean the front panel, grille and cabinet, wipe with a soft, dry cloth or with a cloth moistened with a
mild soap. Rinse carefully by wiping with a damp cloth and dry completely.
Avoid splashing the unit with water. Excessive water will affect electrical insulation and fire may be
resulted during operation.
Never use harsh chemicals or abrasive cleaners on any part of the unit. To avoid damaging the unit,
do not use hot water of over 50°C when cleaning.
OILING OF THE COMPRESSOR AND FAN MOTOR IS UNNECESSARY
The compressor is permanently lubricated and is hermetically sealed. The fan motor is lifetime
sealed and does not require oiling.
.
Grille
Air filter
2
Air filter
E-8
1
Air filter
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