Grizzly G0820 Owner's Manual page 76

Replacing Main Belt & Scoring Belt
1.
DISCONNECT MACHINE FROM POWER!
2.
Open motor cabinet door.
3.
Loosen pivot bolt and two adjustment bolts
(see Figure 151).
Main Belt
Adjustment Bolts
Figure 151. Locations of adjustment and pivot
bolts (cast-iron table removed for clarity).
4.
Raise motor to top position, then tighten bolts
loosened in Step 3.
5.
Remove scoring belt, then remove main belt
from pulleys.
-74-
6.
Pivot Bolt
Figure 152. Scoring belt installed onto pulleys
7.
8.
9.
Replace main belt (shown in Figure 151 &
152), then place scoring belt onto pulleys, as
shown in Figure 152.
Main Belt
Scoring Belt
Pulleys
(cast-iron table removed for clarity).
Loosen pivot bolt and two adjustment bolts
(see Figure 151), and lower motor to apply
proper belt tension (see Tensioning Main
Belt on Page 73).
Tighten pivot bolt and two adjustment bolts.
Close motor cabinet door.
Model G0820 (Mfd. Since 12/16)
Pulleys