Troubleshooting; Troubleshooting Guide - Electrical - Bosch CM10GD Operating/Safety Instructions Manual

2610051885.qxp_CM10GD 12/3/18 8:49 AM Page 59

▶ Troubleshooting Guide - Electrical

PROBLEM
Brake does not stop blade in
about 5 seconds.
Motor does not start.
Flash of light from motor
endcap when
released.

Troubleshooting

1. Brushes not seated or lightly
sticking or worn.
2. Motor overheated from use of
dull blade/too heavy of a blade,
not recommended accessory or
rapid on/off cycling.
3. Blade bolt loose.
4. Other.
1. Check that unit is plugged in.
2. Power source fuse or
time delay fuse.
3. Brushes worn.
4. Other.
Normal - brake working properly.
switch is
CAUSE
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CORRECTIVE ACTION
Inspect/clean or replace
brushes (see Maintenance and
Lubrication section).
Use sharp blade.
Use a recommended blade.
Let saw cool down.
Tighten blade bolt.
Authorized service.
Plug unit in. Use different
outlet.
15-Amp time delay fuse or
circuit breaker.
See Motor Brush Replacement
in the Maintenance and
Lubrication section.
Authorized service.
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