Pioneer YN018-2 User Manual page 22

CARE AND MAINTENANCE
2. Remove the air filter
Air Outlet Air Outlet
Selection Switch Selection Switch
3. Take off the especial function filter
4. Clean the air filter
Fig.F2
5. Set the air filter and the especial function filter as
Fig.F3
Fig.F4
Fig.F5
Press the claws on the right and left of the air filter down
slightly, then pull upward.(Refer to Fig.F2)
Hold the tabs of the frame, and remove the claws in 4
places. (Refer to Fig. F3)
(The expecial function filter can be renewed by washing
it with water once every 6 months. We recommend
replacing it once every 3 years.)
Vacuum cleaner or pure water may be used to clean the
air filter. If the dust accumulation is too heavy, please
use soft brush and mild detergent to clean it and dry out
in cool place.
The air-in side should face up when using vacuum
cleaner.(see Fig.F4)
The air-in side should face down when using water
(see Fig. F5).
they were and close the front panel.
Operation without air filters may result in troubles as
dust will accumulate inside the indoor unit.
CAUTION:
Do not dry the air filter by heat or under the direct
sunlight.
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