Craftsman 137.322860 Operator's Manual page 45

7-1/4 in. sliding compound miter saw with laser trac
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TROUBLESHOOTING GUIDE - SAW OPERATION
PROBLEM
Blade hits table. 1. Misalignment.
Angle of cut not
accurate. Can not
adjust miter.
Cutting arm
wobbles.
Cutting arm will
not fully raise, or
blade guard
won't fully close.
Blade binds,
jams, burns
wood.
Saw vibrates or
shakes.
PROBLEM CAUSE
1. Miter table unlocked.
2. Sawdust under table.
1. Loose pivot points.
1. Pivot spring not
replaced properly
after service.
2. Sawdust build-up.
1. Improper operation.
2. Dull or warped blade.
3. Improper blade size.
4 Wood is moving
during cut.
1. Saw blade not round /
damaged / loose.
2. Arbor bolt loose.
SUGGESTED CORRECTIVE
1. See ADJUSTMENT- CUTTING
ARM TRAVEL section.
1. See OPERATION - MITER
ANGLE ADJUSTMENT section.
2. Vacuum or blow out dust. WEAR
EYE PROTECTION.
1. Contact Sears Service Center.
1. Clean and lubricate moving parts.
2. Contact Sears Service Center.
1. See BASIC SAW OPERATION
section.
2. Replace or sharpen blade.
3. Replace with 7-1/4 in. diameter
blade.
4. Use clamp to secure workpiece
to fenceunit and table.
1. Replace blade.
2. Tighten arbor bolt.
45
ACTION

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