To clean the pre-ﬁ lter, follow the steps below.
Remove the water tank, and then pull out the water tray.
(This is to prevent water leakage.)
Remove the panel.
Remove the pre-filter.
Disengage the four tabs of the pre-ﬁ lter.
Clean the pre-filter.
Use a vacuum cleaner or the like to remove dust. If the dust
cannot be removed, wash off with water. After washing, fully
drain the pre-ﬁ lter and then dry it in a well-ventilated place
not exposed to sunlight.
When you wash the pre-ﬁ lter, use a soft toothbrush or the
If you want to remove dust on the filter, use a vacuum
cleaner. (The ﬁ lter is not washable.)
Reattach the pre-filter.
Insert the four tabs securely into the holes on the purifier
and ﬁ x the pre-ﬁ lter.
Reattach the panel.
Install the water tray, and then mount the water tank.
The pre-ﬁ lter is a consumable part.
When damaged pre-filter needs to be replaced, purchase the replacement part (Part No. EP-BX40-002).
(Guide for cleaning: Once a month)
When you remove the water tank, water may drip from the tank cap. Lay a dry
cloth before removing the water tank.
Disengage the four tabs
of the pre-filter.