Grizzly G0652 Owner's Manual page 50

symptom possible Cause
machine has 1. motor or component is loose.
vibration or noisy
operation.
2. Flat belt worn or loose.
3. motor fan is rubbing on fan cover.
4. arbor bearings are at fault.
5. arbor pulley is loose.
6. pulley is loose.
7. machine sits unevenly on floor.
8. loose arbor nut.
9. motor bearings are at fault.
10. Blade is at fault.
11. Centrifugal switch at fault (g0651 only).
Table Saw Operations
symptom possible Cause
Blade is not aligned 1. Blade is warped.
with miter slot or
2. table top is not parallel to blade.
fence.
3. Fence is not parallel to blade.
Blade does not 1. 90° stop bolt is out of adjustment.
reach 90°.
2. sawdust loaded up on positive stop.
Blade hits insert at 1. 45° stop bolt is out of adjustment.
45°.
2. hole in insert is inadequate.
3. table out of alignment.
4. Blade position is incorrect.
Board binds or 1. dull blade.
burns when feeding
2. Blade is warped.
through tablesaw.
3. Fence is not parallel to blade.
4. table top is not parallel to blade.
digital angle gauge 1. gearing is at fault.
not accurate
-48-
possible solution
1. inspect/replace stripped or damaged bolts/nuts, and
re-tighten with thread locking fluid.
2. inspect/replace flat belt with new one (refer to page
49).
3. replace dented fan cover; replace loose/damaged
fan.
4. replace arbor housing bearings; replace arbor.
5. retighten/replace arbor pulley with shaft and thread
locking liquid.
6. realign/replace shaft, pulley, set screw, and key as
required.
7. relocate/shim machine.
8. tighten the arbor nut.
9. test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
10. replace warped, bent, or twisted blade; resharpen
dull blade.
11. replace centrifugal switch.
possible solution
1. replace blade (page 24).
2. make table parallel to blade (page 53).
3. make fence parallel to blade (page 56).
1. adjust 90° stop bolt (page 51).
2. Clean sawdust off positive stop.
1. adjust 45° stop bolt (page 51).
2. File or mill the hole in the insert.
3. align blade to the table (page 53).
4. adjust blade position.
1. replace blade.
2. replace blade (page 24).
3. make fence parallel to blade (page 56).
4. make table parallel to blade (page 53).
1. adjust rack and pinion backlash (page 52).
g0651/g0652 10" extreme series table saws