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G0457 14" Industrial Bandsaw (Mfg. Since 5/11)
-43-
Review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel-
ops. If you need replacement parts or you are unsure of your repair skills, then feel free to call our Technical
Support at (570) 546-9663.
SECTION 7: SERVICE
Troubleshooting
Motor & Electrical
Symptom Possible Cause Possible Solution
Machine does
not start or a
breaker trips.
1. Plug/receptacle is at fault or wired incorrectly.
2. Motor connection wired incorrectly.
3. Power supply is at fault/switched OFF.
4. Motor ON/OFF switch is at fault.
5. Wiring is open/has high resistance.
6. Start capacitor is at fault.
7. Motor is at fault.
1. Test for good contact or correct the wiring.
2. Correct motor wiring connections (Page 51).
3. Ensure hot lines have correct voltage on all legs and
main power supply is switched ON.
4. Replace faulty ON/OFF switch.
5. Check for broken wires or corroded/disconnected
connections, and repair/replace as necessary.
6. Test/replace if faulty.
7. Repair/replace.
Machine
stalls or is
underpowered.
1. Wrong workpiece material (wood).
2. Processing speed too fast for task.
3. Low power supply voltage.
4. Run capacitor is at fault.
5. V-belt slipping.
6. Plug/receptacle is at fault.
7. Motor connection is wired incorrectly.
8. Blade is slipping on wheels.
9. Motor bearings are at fault.
10. Motor has overheated.
11. Motor is at fault.
1. Use wood with correct moisture content, without glues,
and little pitch/resins.
2. Decrease processing speed. See Basic Cutting Tips
on Page 28.
3. Ensure all hot lines have correct voltage on all legs.
4. Repair/replace.
5. Replace bad V-belt, align pulleys, and re-tension
(Page 46).
6. Test for good contacts and correct wiring.
7. Correct motor wiring connections (Page 51).
8. Adjust blade tracking (Page 20) and tension (Page 24)
to factory specifications.
9. Test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
10. Clean off motor, let cool, and reduce workload.
11. Repair/replace.