EN
1. Unplug the power cord from the socket.
2. Pull off and empty the dust canister. See Emptying the dust canister.
3. Unscrew the filter's fastening nut.
4. Pull out the filter.
5. Clean the filter.
6. Inspect the filter's condition and replace it if necessary.
7. Ensure that there is no dirt inside the filter.
8. Clean the filter chamber.
9. Reinstall the filter.
10. Screw in the filter's fastening nut. Tighten the fastening nut
by hand.
11. Clean the dust canister's sealing.
12. Lift the dust canister in place and lock the latches.
13. Plug in the power cord to the socket.
14. Note down the date of maintenance in the separate maintenance journal.
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