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Item
Feature
Color
Stop the unit and turn off the power switch.
The unit uses appr. 2W even when the power switch has been turned
off during the off-season for safety or for saving energy.
At the beginning of the season
Ensure that nothing has snapped and that the
earthed flex is not disconnected.
Make certain that there are no obstacles blocking the
air flow around the air intake and outlet openings of
the indoor and outdoor units.
NOTE
Cooling/heating is affected by an air filter clogged up with dust etc., and the operation noise becomes louder. It may also
use extra electricity. Please clean the air filter at appropriate intervals.
1
2
Remove batteries from the remote control.
Clean both the indoor and outdoor units.
Clean and reinstall the air filters.
Perform the fan operation for a half day.
Dry the inside of the unit.
3
4
5
Check the installation base for corrosion or rust.
Insert batteries in the remote control.
Turn on the power switch.
Ensure that the air filters are clean.
1
2
3
4
5
6
Installing, inspecting, and replacing the air-cleaning filter
Filter
Filter holder
For replacement the air-cleaning filter, contact your dealer.
Sources of odors on the filter are broken up, resulting in a
deodorizing effect.
Photocatalytic washable
deodorizing filter
Orange
Install
Install
At the end of the season
By using the work of enzyme, mold and bacteria on the filter
are destroyed and the room air is kept clean.
Natural enzyme filter
Green
1. Open the air inlet panel and remove the air filters.
2. Remove the filter holders, with the air-cleaning filter installed in the folders, from the air-
conditioner.
3. Remove the photocatalytic washable deodorizing filter from the filter holder and inspect
the filter. Periodically, remove any dust or dirt from the photocatalytic washable deodoriz-
ing filter. If the photocatalytic washable deodorizing filter is particularly dirt, it may be
washed with water. However, the filter is fragile so be sure to wash it installed in the filter
holder to avoid damaging it. After washing the filter, place it in sunlight to dry. Placing the
filter in sunlight revitalizes the deodorizing effect.
Remove the natural enzyme filter from the filter holder and inspect the filter. Use a vacuum
cleaner to remove any dust or dirt from the natural enzyme filter. Replace the natural en-
zyme filter if it cannot be cleaned or if it has been used for about 1 year.
(The natural enzyme filter should be replaced after about 1 year of use. However, the actual
replacement period may vary depending on the conditions in which the filter is used.)
(Do not dispose of the filter holders. They are reused. )
4. Install the air-cleaning filter in the filter holders, and then install the filter holders in the
air-conditioner.
5. Install the air filters and closed the air inlet panel.
NOTE
The natural enzyme filter and the photocatalytic washable
deodorizing filter may be installed on either the right or left side of
the air-conditioner.
CAUTION
Do not expose natural enzyme filters to direct sunlight for an extended period. The bacteriolytic
effect will be lost.
RWA012A246_En.p65
06.9.22, 7:37 PM
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