Craftsman 320.21195 Operator's Manual page 39

9 amp 7 1/4-in. compound miter saw with laser trac
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PROBLEM
Brake does
not stop blade
within6
seconds
Motor does not
slad
Brush sparks
excessively
when swilch
released
Blade hits table
Angle of cut
inaccurate
Culling arm
cannot lully
raise or blade
guard cannot
luily close
Blade binds,
jams, burns
wood
PROBLEM
CAUSE
Motor brushes not sealed or
lighlly sticking
Molor brake overhealed
from
use o[ defective or wrong size
blade or rapid ON!OFF cycling
Arbor bott loose
Fuse
Brush worn
Brush worn I damaged
Misalignment
Miter table unlocked
Too much sawdusl under labte
Pads failure
Pivot spring not replaced
properly after service,
Sawdust buildup.
SUGGESTED
CORRECTIVE
ACTION
Inspect/clean/repIace
brushes
"See MAINTENANCE
section "
Use a recommended
blade
Improper operation
Oult blade
Improper blade
Warped blade
Saw blade damaged
Saw blade loosened
Retighten
Check time delay fuse or
circuit breaker
Replace brushes.
"See MAINTENANCE
section"
Replace brushes,
"See MAINTENANCE
section "
"See ADJUSTMENT
section '*
Use miler lable locking lever
"See ADJUSTMENT
section."
Vacuum or blow out dust.
WEAR EYE PROTECTIONI
Conlact Sears Service Center
Conlact Sears Service Center
Clean and lubricate
moving pads,
"See OPERATION section,"
Replace or sharpen blade
Replace blade
Replace blade
Saw vibrates
Replace blade
or shakes
...............
Tighten arbor boll
Contact Sears Service Center when the problems remain unsolved after the
above checks,
39

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