14
Maintenance
E529EN_04.DOC
Replacing the cutter
Caution
Damage to property possible due to blunt tools!
Machine overload.
¾
Check the cutting edge of the cutter hourly for wear. Sharp
cutters provide good cutting performance and are easier on
the machine. Replace cutters promptly.
Replace the cutter if the cutting edges are blunt.
1. Press out the bolt that was locked into place (1st position).
2. Pull the cutter out of the cutting head.
3. Lightly grease the new cutter and the bolt.
4. Insert the new cutter.
5. Push the bolt into the bore hole until it locks into place.
Turning or replacing the cutter blades
1. Unscrew the fastening screws.
2. Check the cutter blades:
¾
If a cutting edge is blunt, turn the cutter blades 180°
(change the left cutter blade to the right side and the right
cutter blade to the left side).
or
¾
If both cutting edges of a cutter blade are blunt, replace
cutter blades.
3. Tighten the fastening screw.
