Grizzly G0764, Owner'S Manual, Page: 53 / 124

Model G0764 (Mfd. Since 02/14)
-51-
Replacing Scoring Blade
Tools Needed Qty
Wrench 27mm ................................................... 1
Blade Locking Tool ............................................ 1
To replace scoring blade:
1. DISCONNECT MACHINE FROM POWER!
2. Adjust blade tilt to 0° and raise blade all the
way up.
3. Raise blade guard up and move it away from
blade.
4. Move sliding table all the way forward to
expose blade cover.
5. Use the blade cover locks to open cover.
6. Insert blade locking tool in table hole shown
in
Figure 88.
7. Push down on locking tool with one hand
as you rotate blade counterclockwise with
wrench on arbor hex nut. This will force blade
locking pin into arbor indent and prevent
blade from rotating.
Figure 88. Blade locking tool inserted into
scoring blade locking table hole.
Scoring Blade
Locking Hole
Scoring
Blade
8. Unthreading arbor hex nut counterclockwise
(left-hand threads), remove arbor hex nut,
flange, and blade (see
Figure 89).
Figure 89. Scoring blade, flange, arbor hex nut,
and blade locking tool.
9. Slide replacement scoring blade over arbor
with teeth facing to the left, then replace
flange.
10. Thread arbor hex nut on clockwise and fully
tighten it to secure the assembly (see
Figure
90 for order of assembly).
11. Adjust scoring blade to main blade, as
instructed in the next subsection.
Arbor
Flange
Arbor
Hex Nut
Figure 90. Scoring blade order of assembly.