Kröber O2-4.0 Gebrauchsanweisung Seite 90

Kröber O2-4.0
Maintenance
Maintenance work
Replacing the
coarse dust filter
Replacing the air
intake filter
Checking the
equipment fuse
90
Description
1 Remove the coarse dust filter cover/bracket from the back of
the Kröber O2 4.0.
2 Remove the coarse dust filter and place a new filter into the
bracket.
3 Reattach the coarse dust filter cover.
1 Open the service flap.
2 Pull the old air intake filter with a slight twist off the filter off
the filter holder.
3 Plug the new filter element on.
4 Close the service flap.
WARNING! Danger of electric current!
Before checking the fuse switch off the unit and pull the
mains plug out of the socket.
1 Open the service flap.
2 Apply slight pressure and turn the fuse cover anti-clockwise.
3 Remove the fuse.
4 Inspect the fuse visually.
5 If necessary replace the fuse
6 Reinstall the fuse