Grizzly G0665 Owner's Manual page 6

cutting and blade
symptom
Blade does not cut
straight.
Blade teeth dull prema-
turely.
Blade teeth are broken/
missing.
Blade has broken.
-6-
troubleshooting
possible cause
1. Feed speed/pressure too high.
2. Blade is not square to table.
3. Blade has broken teeth.
1. Feed speed/pressure too low.
2. Blade pitch too fine for cut.
3. insufficient blade cooling.
4. impurities in workpiece.
1. Feed speed/pressure too high.
2. Blade was in contact with the
workpiece when machine was turned
ON.
3. Blade pitch incorrect for cut.
4. Blade not broken-in correctly.
5. insufficient blade cooling.
1. Feed speed/pressure too high.
2. Blade was in contact with the
workpiece when machine was turned
ON.
3. insufficient blade cooling.
4. Workpiece shifted in vise.
corrective action
1. reduce feed pressure by relieving
pressure on the feed lever during operation.
2. adjust cutting angle.
3. inspect/repair blade.
1. increase feed speed/pressure.
2. Check blade pitch, use a coarser-pitch blade.
3. Check coolant level/type, clean hoses, valves, and
nozzles.
4. inspect/clean/discard workpiece.
1. reduce feed pressure by relieving pressure on the
feed lever during operation.
2. never start the blade in contact with the workpiece.
3. Check blade pitch.
4. replace blade and follow blade break-in on page 5.
5. Check coolant level/type, clean hoses, valves, and
nozzles.
1. reduce feed speed/pressure
2. never start the blade in contact with the workpiece.
3. Check coolant level/type, clean hoses, valves, and
nozzles.
4. Be sure workpiece is properly clamped before starting
cut.
g0665 Manual insert