Westfalia 83 58 98 Mode D'emploi Originale page 12

Replacing the Grinding Stone
Before changing the grinding stone, pull the power plug from the wall socket.
There is risk of injury!
Change the grinding stone if it is worn out or damaged (e. g. irregular
sharpening results or if the stone is broken).
1. Unscrew the screws from the cover with a cross slot
screwdriver and remove the cover (6). Take out the
grinding stone with the holder.
2. Loosen the grinding stone holder with a 20 mm spanner.
Note LEFT-HAND THREAD! For loosening turn clockwise!
3. Remove the metal washer. Mount the new grinding
stone with the flattened edge facing downwards on the
holder and re-insert the metal washer.
4. Tighten the threaded connection by using a 20 mm
spanner. Note LEFT-HAND THREAD! For tightening turn
counter clockwise!
5. Place the grinding stone back into the unit. Turn the
grinding stone until it fits into place. Otherwise the cover
cannot be screwed on the housing. Re-tighten the cover
on the housing.
Maintenance and Cleaning
 Before undertaking any work on the unit, disconnect the power plug from
power mains.
 After use, remove all chips and dirt from the unit. Use only a stiff brush and a
dry or moist cloth for cleaning. Do not use solvents or aggressive chemicals
and do not allow liquids of any kind to enter the unit.
 Apart from replacing the grinding stone, the twist drill sharpener is
maintenance-free.
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Loosen
Tighten