Use and Care Manual

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Model G1014Z/G1014ZX (Mfd. Since 07/17)
Symptom Possible Cause Possible Solution
Machine does not
start or a breaker
trips.
1. Switch disabling key removed.
2. Motor cord not connected to power cord
(G1014ZX only).
3. Power supply switched OFF or at fault.
4. Plug/receptacle at fault/wired wrong.
5. Motor connection wired wrong.
6. Wall circuit breaker tripped.
7. Wiring open/has high resistance.
8. Start capacitor at fault.
9. Motor ON/OFF switch at fault.
10. Motor at fault.
1. Install switch disabling key.
2. Connect motor cord to power cord (G1014ZX).
3. Ensure power supply is on/has correct voltage.
4. Test for good contacts; correct the wiring.
5. Correct motor wiring connections.
6. Ensure circuit size is correct/replace weak breaker.
7. Check/fix broken, disconnected, or corroded wires.
8. Test/replace if faulty.
9. Replace switch.
10. Test/repair/replace.
Machine stalls or is
underpowered.
1. Feed rate too aggressive.
2. Machine undersized for task.
3. Workpiece material not suitable for
machine.
4. Belt slipping.
5. Motor wired incorrectly.
6. Pulley slipping on shaft.
7. Plug/receptacle at fault.
8. Motor bearings at fault.
9. Motor overheated.
10. Motor at fault.
1. Decrease feed rate.
2. Clean/replace sandpaper; reduce feed rate/sanding
depth.
3. Only sand wood, ensure moisture is below 20%.
4. Tension/replace belt; ensure pulleys are aligned.
5. Wire motor correctly.
6. Replace loose pulley/shaft.
7. Test for good contacts/correct wiring.
8. Test/repair/replace.
9. Clean motor, let cool, and reduce workload.
10. Test/repair/replace.
Machine has
vibration or noisy
operation.
1. Motor or component loose.
2. V-belt worn or loose.
3. Workpiece loose.
4. Pulley loose.
5. Incorrectly mounted to workbench.
6. Motor fan rubbing on fan cover.
7. Motor mount loose/broken.
8. Sanding disc out of balance or loose.
9. Motor bearings at fault.
10. Work table support rod rubbing on motor.
1. Inspect/replace damaged bolts/nuts, and re-tighten
with thread locking fluid.
2. Inspect/replace belt.
3. Use the correct holding fixture and reclamp
workpiece.
4. Realign/replace shaft, pulley, setscrew, and key.
5. Adjust feet, shim, or tighten mounting hardware.
6. Fix/replace fan cover; replace loose/damaged fan.
7. Tighten/replace.
8. Tighten disc hub or replace disc.
9. Test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
10. Adjust table support rod.
Motor & Electrical
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