Clean the pre-filter and exhaust filter regularly and wash them in running water at least once a month to maintain the optimum suction power of the appliance.
Clean the filters more frequently if the appliance is used regularly or in areas with a lot of dust.
Remove the battery from the product body.
Rotate the exhaust filter a to the unlocked position b to separate it from the product body.

Lift out the pre-filter c from the product body.

Use the combination tool d to clean any dust off the motor.
Do not wash the motor with water.

Clean the exhaust filter by brushing the dust off it regularly and wash it in running water at least once a month.
To avoid odor and the malfunction of the motor, allow the exhaust filter to dry completely in a well-ventilated area out of direct sunlight for at least 24 hours before reassembling.

Clean the pre-filter by brushing the dust off it regularly and wash it in running water at least once a month.
To avoid odour and the malfunction of the motor, allow the pre-filter to dry completely in a well-ventilated area out of direct sunlight for at least 24 hours before reassembling.

Insert the clean, dry pre-filter and rotate the exhaust filter to the locked position e to reassemble it on the product body.

Do not use the appliance without the exhaust filter and pre-filter installed. Doing so could result in product damage.