EN
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Perform the filter change as follows:
1. Unlock the front grate in the upper area by hand and fold down.
2. Remove the soiled filter pre-filter mat and dispose of it in accordance
with current regulations.
3. Insert a new pre-filter mat, close the front grate and lock.
7.2.4 Filter replacement – safety filter for dust collection
container
Depending on usage, but at least once per week, check and replace the
pre-filter mat in the safety filter if necessary.
The safety filter is located in the fan housing section and is connected to
the dust collection container via a hose.
The increased negative pressure from the fan section means the disposal
bag in the dust collection container cannot suck itself up.
A heavily soiled safety filter signals that there is a leak or that the disposal
bag has been damaged.