Dust Collection Filter
Replace
Replace about every 10 years
About part replacement timing
• Replacement timing depends on usage patterns and the
location of the unit.
Standard replacement time is about 10 years assuming
that the unit is used daily in a home where 5 cigarettes
are smoked a day. (Calculation in accordance with testing
method of Japan Electrical Manufacturers’ Association
JEM1467 standard)
If the impurity content of the ambient air is high, the lter
will need more frequent replacement.
Replace the dust collection lter if the lter is failing to
perform.
About purchasing and disposal
• Refer to “Separately Sold Parts”.
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Page 29
1. Take out the water tank from the main unit.
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Page 13
2. Pull out the humidifying tray with
humidifying lter unit on.
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Page 25
3. Remove the deodorising lter unit.
1
Move the lever on the deodorising lter unit to
to
unlock it.
Lever
2
Hold the grip at the top of the deodorising lter unit
and lift the part up and out.
Deodorising lter unit
Grip
4. Remove the dust collection lter.
Dust collection lter
1
Pull the lter
tag upward
2
Hold the lower part of the dust
collection lter and lift it out.
5. Attach a new dust collection lter.
• If it is hard to install, push the dust collection lter
while installing.
Side with tag and
markings should face
toward you and arrow
should point up
6. Install the deodorising lter unit into the
main unit.
• Attach the deodorising lter unit and move the lever
to
to lock it.
Lever
Attention
Be sure to lock the deodorising lter unit.
If it is not locked when the unit is operated, the generation of
abnormal noise and reduced performance may result.
7. Attach the humidifying tray with humidifying
lter unit on.
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Page 25
8. Put the water tank in.
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Page 13
Make sure that the dust collection lter and deodorising lter unit are attached to the main unit when the unit is operating.
