Feed Belt Replacement - Grizzly G0677 Owner's Manual

24" planer/sander
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Feed Belt
Replacement
Replace the feed belt if it becomes damaged or
you are not able to adjust belt tracking due to
wear, using the instructions on Page 57.
Tools Needed:
Make sure that you have a lifting device or anoth-
er person to help in table removal.
Hex Wrench 10mm ........................................... 1
Combination Wrench 19mm ............................. 1
Combination Wrench 12mm ............................. 1
Combination Wrench 14mm .............................. 1
Phillips Screwdriver #2 ..................................... 1
8' 2x4s
.............................................................. 2
Permanent Marker
............................................ 1
Lifting Assistants ............................... As Needed
To remove the feed belt, use Figure 76 and
match the number with the steps below:
1.
Adjust the table so the feed belt is approxi-
mately two-inches away from the sanding
roller, then DISCONNECT THE PLANER/
SANDER FROM THE POWER SOURCE!
2.
Remove the gear box mounting bracket, and
with an assistant's help, slide the motor and
gear box from the roller shaft and lower it to
the floor. Note: Do not loosen the two vibra-
tion dampener washers shown in Figure 76.
3.
Remove the two table height limit switches.
4.
Remove both lower access panels/doors.
5.
Remove the left and right table guides.
6.
Using a permanent marker, mark all four
leadscrew flange positions (Figure 75), and
remove all bolts from the flanges. Try not to
turn the flanges during the following steps.
Figure 75. Marking leadscrew for reassembly.
G0677 24" Planer/Sander
Qty
Timing Mark
7.
Insert two 2x4 x 8' wooden studs under the
table to support the table, and then (with
help) lift the table slightly and move it out of
the rear of the machine.
8.
Disconnect the limit switch, remove all mount-
ing screws, and remove the emergency stop
plate assembly.
9.
Turn both tracking adjustment bolts counter-
clockwise five turns, remove one roller sup-
port, and slide the drum out of the table
assembly.
10. Remove the old feed belt, inspect rollers,
bearings, and table for wear and replace as
required.
11. Install the new feed belt. Note: The belt is
non-directional.
12. Install the front roller, the roller support,
and turn both tracking adjustment bolts
clockwise equally so the feed belt becomes
taught and does not hang loose. DO NOT
OVERTIGHTEN the belt.
13. With a helper, install the table from the rear in
a similar fashion as it was removed.
14. Install the table guides and the left and right
lower access panels/doors.
15. Align the leadscrew flanges with the marks
made in Step 6, and install the hex bolts.
16. Install the table height limit switches (refer to
Page
42)
17. With a helper, install the gear box, vibration
dampener washers, and mounting bracket.
18. Install the emergency stop plate assembly
and the limit switch.
19. Start the conveyor motor and turn the con-
veyor tracking bolts as required until the feed
belt tracks straight without loading up on one
side of the table.
-55-

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