Troubleshooting Guide - Craftsman 137.322850 Operator's Manual

7-1/4 in. compact slide miter saw with laser trac
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TROUBLESHOOTING GUIDE

WARNING
!
To avoid injury from accidental starting, always turn switch OFF and unplug
the tool before moving, replacing the blade or making adjustments.
TROUBLESHOOTING GUIDE - MOTOR
PROBLEM
Brake does
1. Motor brushes not sealed or
not stop
blade within
2. Motor brake overheated
10 seconds.
3. Arbor bolt loose.
4. Brushes cracked, damaged,
5. Other.
Motor does
1. Limit switch failure.
not start.
2. Brush worn.
3. Fuse blown or circuit
Brush spark
1. Brush worn.
when switch
2. Other.
released.
PROBLEM CAUSE
lightly sticking.
from use of defective or
wrong size blade or rapid
ON/OFF cycling.
etc.
breaker tripped on home
panel.
SUGGESTED CORRECTIVE
1. Inspect/clean/replace brushes.
See MAINTENANCE section.
2. Use a recommended blade. Let
cool down. See REMOVING
OR INSTALLING THE BLADE
section.
3. Retighten. See REMOVING
OR INSTALLING THE BLADE
section.
4. Replace brushes.
5. Contact Sears Service Center.
1. Replace limit switch.
2. Replace brushes. See
MAINTENANCE section.
3. Verify there is electrical power
at the outlet.
1. Replace brushes. See
MAINTENANCE section.
2. Contact Sears Service Center.
45
ACTION

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