Grizzly G0890, Руководство пользователя

Страница: 31 / 60

G0890/G0891 (Mfd. Since 06/19)
-29-
Figure 22. Example of using knife-setting jig to
set knife height on Model G0890.
Knife-Setting
Jig
Tightening
Gib Bolt
1 2 3
4
5
Figure 23. Gib bolt tightening sequence.
8. Incrementally snug gib bolts in an even
manner, starting at middle and working your
way to ends by alternating left and right,
as illustrated.
9. Repeat Step 8, snugging gib bolts a little
more.
10. Repeat Step 8, this time fully tightening all
gib bolts.
11. Repeat Steps 4–8 for remaining knives.
Figure 24. Insert rotating sequence.
Rotating/Replacing
Cutterhead Inserts
(G0891)
The helical cutterhead is equipped with indexable
carbide inserts that can be rotated to reveal any
one of their four cutting edges. If one edge of the
insert becomes dull or damaged, simply rotate it
90° to reveal a fresh cutting edge, as shown in
Figure 24.
Items Needed Qty
Hex Wrench 4mm .............................................. 1
Torque Wrench .................................................. 1
T-20 Torx Bit ...................................................... 1
Heavy Leather Gloves ................................1 Pair
Light Machine Oil............................... As Needed
To rotate or replace a helical cutterhead insert:
1. DISCONNECT MACHINE FROM POWER!
2. Remove top cover and belt cover.
3. Put on heavy leather gloves to protect your
fingers and hands.
The carbide inserts are very sharp and
can quickly cut your hands. ALWAYS use
caution and heavy leather gloves when
handling these parts to reduce the risk of
personal injury.