-28-
Model G0885 (Mfd. Since 04/19)
Review the troubleshooting procedures in this section if a problem develops with your machine. If you need
replacement parts or additional help with a procedure, call our Technical Support. Note: Please gather
the
serial number and manufacture date of your machine before calling.
SECTION 7: SERVICE
Troubleshooting
Motor & Electrical
Symptom Possible Cause Possible Solution
Machine does not
start, or power
supply breaker
immediately trips
after startup.
1. Incorrect power supply voltage or circuit
size.
2. Power supply circuit breaker tripped or fuse
blown.
3. Wiring broken, disconnected, or corroded.
4. Potentiometer/variable-speed dial at fault.
5. ON button at fault.
6. Motor brushes at fault.
7. Motor at fault.
1. Ensure correct power supply voltage and circuit
size.
2. Ensure circuit is sized correctly and free of shorts.
Reset circuit breaker or replace fuse.
3. Fix broken wires or disconnected/corroded
connections.
4. Test/replace.
5. Replace switch.
6. Replace motor brushes (Page 27).
7. Test/repair/replace.
Machine stalls or
underpowered.
1. Feed rate too fast; blade speed too low.
2. Machine undersized for task.
3. Blade too course for material being cut.
4. Blade slipping on wheels.
5. Motor overheated.
6. Motor at fault.
1. Reduce feed rate/pressure; increase blade speed.
2. Use correct/sharp blade; reduce feed rate/pressure.
Correct blade cut alignment to eliminate binding.
3. Use correct blade for operation (Page 16).
4. Adjust blade tension (Page 19).
5. Clean motor, let cool, reduce workload, or replace
brushes (Page 27).
6. Test/repair/replace.
Machine has
vibration or noisy
operation.
1. Saw component loose.
2. Blade at fault.
3. Motor is noisy.
1. Retighten/replace damaged bolts/nuts.
2. Replace/resharpen blade.
3. Replace brushes (Page 27).
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