Maintenance - White-Westinghouse WAS(C,E)09C5CRKW Instruction Manual

Maintenance

Cleaning the indoor unit and remote
controller
1. It is necessary to stop the air
conditioner and disconnect the power
supply before cleaning.
2. Use a dry cloth to wipe the indoor
unit and remote controller.
3. A cloth dampened with cold water
may be used on the indoor unit if it is
very dirty.
4. The front panel of the indoor unit can
be removed and cleaned with water.
Then wipe it with a dry cloth.
5. Do not use a chemically treated cloth
or duster to clean the unit.
6. Do not use benzine, thinner,
polishing powder, or similar solvents
for cleaning. These may cause the
plastic surface to crack or deform.
Cleaning the air filter
A clogged air filter reduces the cooling
efficiency of this unit. Please clean the
filter once every 2 weeks.
1. Lift the indoor unit panel up to an
angle until it stops with a clicking
sound.2. Take hold of the handle of
the air filter and lift it up slightly to
take it out from the filter holder, then
pull it downwards.
3. Remove the air filter (Fresh air filter +
support) of the unit.
4. Remove fresh air filter from frame
support.
5. Clean the fresh air filter at least once
a month, and replace every 4 to 5
months. Use a vacuum cleaner,
then dry.
6. Clean the support frame using a
vacuum cleaner or water. After, dry
Maintenance
45
for a couple of hours or until dry.
7. Insert the fresh air filter in its
8. Insert the high part of the air filter
Maintenance
If you plan to idle the unit for a long time, perform the following:
1. Operate the fan for about half a day to dry the inside of the unit.
2. Stop the air conditioner and disconnect power. Remove the batteries from
the remote controller.
3. The outdoor unit requires periodic maintenance and cleaning. Do not
attempt to do this yourself. Contact your dealer or servicer.
air filter
Checks before operation
1. Check that the wiring is not broken off or disconnected.
2. Check that the air filter is installed.
3. Check if the air outlet or inlet is blocked after the air conditioner has not
air filter
original place.
(fresh air filter + Support frame)
again in the unit keeping in mind
that the outside border (right and
left) are lined up correctly, now
place the whole filter in the initial
position.
been used for a long time.
Support
Fresh
frame
air filter
Fresh
air filter
Fig.1 Fig.2
Support
frame
Fresh
air filter
Fig.3
Support
frame
Fig.5
Fig.4
Maintenance
46