User's Manual

GRN4-610 Chapter 5: Maintenance 52 of 73
NOTE: It is possible to reach the cutting shaft by climbing into the feeding chamber;
however, it is strongly recommended that the cutters are accessed through the front
size door. The shaft can be rotated manually by turning the motor V-belt pulley.
Sharp knives are dangerous even while the rotor is at standstill.
Serious injury can result—especially to the hands and fingers—wear
protective gloves!
Dismounting the cutter holders
Follow the steps below to dismount the cutter holders. (See previous image.)
1. Switch OFF the shredder at main switch.
2. Safeguard the main switch with a padlock.
3. Open the lower housing panel.
4. Safeguard the housing panel.
5. Clean the hexagon head socket of the cutter mounting (2).
6. Loosen the bolt using a high quality Allen key (.4 in./10 mm). Light knock the
Allen key with a hammer to loosen if necessary.
7. Take out the cutter holder mounting bolts.
8. Remove the cutter holder with the delivered Extractor.
NOTE: It is possible to reach the cutting shaft by climbing into the feeding chamber;
however, it is strongly recommended that the cutters are accessed through the front
size door. The shaft can be rotated manually by turning the motor V-belt pulley.
4
1
2
3
(1) Cutter
(2) Cutter mounting screw
(3) Cutter holder
(4) Cutter mounting
screws