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.