Clean the exhaust filter and the pre-filter when the filter cleaning icon K lights up.
Clean the filters more frequently if the appliance is used regularly or in areas with a lot of dust.
Do not use the appliance without the exhaust filter and pre-filter installed. Doing so could result in product damage.
Remove the battery from the product body.
Rotate the exhaust filter a to the unlocked position b to separate it from the product body.

Grip the exhaust filter cover c and the exhaust filter a using both hands and rotate the exhaust filter cover while pressing the PUSH button in order to separate it from the exhaust filter.

Lift out the pre-filterd from the product body.

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

Clean filters by regularly brushing the dust off and wash them in running water at least once a month.
To avoid odour 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.

Align the lock position fof the exhaust filter cover with the letter "H" gof the PUSH button on the exhaust filter.

Push and insert the exhaust filter cover c into the exhaust filter a and rotate it to reassemble it and prevent it from falling out.

Insert the dried pre-filter and rotate the exhaust filter to the locked position f to reassemble it on the product body.
