Grizzly G0602, Owner'S Manual

Page: 70 / 100

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Model G0602/G0752 (Mfd. Since 03/17)
Figure 97. Model G0602 low-range belt.
Model G0752:
Loosen the tensioner lock bolt, then pivot the
tensioner to the left and secure it temporarily.
Remove the V-belt (see
Figure 98) and re-install
the new one. Follow
Steps 4-5 on Page 63 to ten-
sion the belt.
Figure 98. Model G0752 V-Belt.
V-Belt
Tensioner
C
B
To tension the Model G0602 high range
V-belt:
1. Follow Steps 1–3 in "Tensioning Timing Belt"
on
Page 65.
2. Lower the motor and re-tighten the mounting
hex nuts. The high range V-belt is correctly
tensioned when there is approximately
1
⁄
4
"
deflection when it is pushed with moderate
pressure, as shown in
Figure 95 on Page 63.
—If there is more than
1
⁄
4
" deflection when
the V-belt is pushed with moderate pres-
sure, loosen the motor mount nuts, lower
the motor as needed, then tighten the nuts.
3. Check the timing belt tension (refer to Step 5
of "Tensioning Timing Belt
" on Page 65).
4. Secure the change gear cover.
Replacing V-Belt
1. DISCONNECT LATHE FROM POWER!
2. Open the change gear cover.
3. Model G0602:
—If the high range belt ( Figure 96) needs to
be replaced, loosen the motor mount hex
nuts, (see
Figure 99 on Page 65), raise
the motor, and carefully roll the belt off of
pulleys
A and C. Install a new V-belt, then
follow the steps in "To tension the Model
G0602 high range V-belt" above.
Figure 96. Model G0602 high-range belt.
A
C
High
Range Belt
—If the low range belt between pulleys
B and
C (see Figure 97) needs to be replaced,
loosen the tensioner lock nut (see
Figure
93 on Page 63), move the tensioner down,
roll the belt off the pulleys, then re-install
the new V-belt. Follow
Steps 4-5 on Page
63 to tension the belt.
Lock Bolt
Tensioner