18
English
MAINTENANCE
WARNING
Always disconnect the power supply to the unit prior to any repair or maintenance
of the unit in order to
prevent electric shock or injury.
Ensure you do not inhale or consume medication or aerosols
from around the unit at the time of
maintenance. These may be harmful to your health.
Cleaning
•
Clean the unit once a month. Regular cleaning keeps the unit looking new.
•
Use a dry cloth to wipe off small amounts of dirt on the outside and inside of the unit and all accessories. If
the outside panels are dirty, clean them with a diluted neutral dishwashing detergent. (Undiluted detergent
can damage the plastic components. For the dilution, refer to the instruction of the detergent.) After the
cleaning with the diluted detergent, always wipe it off with a wet cloth. Then wipe off the cabinet or
accessories with a dry cloth.
•
Never pour water onto or into the unit. Doing so can damage the electrical insulation and may cause electric
shock or short circuit.
•
The compressor and other mechanical part are completely sealed. This unit requires absolutely no
lubrication.
•
Clean the condenser coils regularly. They are located behind the base grille (kickplate). Coils may need to
be cleaned as often as every other month. This may help save energy. Please refer to next section
“Removing Base Grille” to access condenser for cleaning.
Summary of Contents for PF-L5181W-PA
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