Cleaning the Filters
Separate the cover of the product.
Remove particles off of the pre-filter with a vacuum cleaner or a soft brush.
If contamination cannot be eliminated after cleaning, replace the pre-filter.
Caution
Do not clean the filter with water. The service life of the filter may be reduced.
Be careful not to damage the pre-filter when using a vacuum cleaner.
Take caution because there is a risk of tearing or loss when separating or assembling the pre-filter.
Note
Clean the bottom filter in the same way.