-42-
Model G0860/G0861/G0862 (Mfd. Since 10/18)
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 8: SERVICE
Troubleshooting
Motor & Electrical
Symptom
Possible Cause
Possible Solution
Machine does not
start or a breaker
trips immediately
after startup.
1. Dust collector not properly connected to
ducting with resistance at opposite end.
2. E-Stop Button depressed/at fault.
3. Incorrect power supply voltage or circuit
size.
4. Power supply circuit breaker tripped or fuse
blown.
5. Machine circuit breaker has tripped.
6. Remote control not working.
7. Wiring open/has high resistance.
8. Centrifugal switch/contact points at fault.
9. Power switch/circuit breaker at fault.
10. Start capacitor at fault.
11. Remote receiver at fault.
12. Motor at fault.
1. Connect dust collector to ducting with resistance at
opposite end (
Page 28).
2. Rotate E-Stop Button to reset. Replace if at fault.
3. Ensure correct power supply voltage and circuit
size.
4. Ensure circuit is sized correctly and free of shorts.
Reset circuit breaker or replace fuse.
5. Reset circuit breaker on switch.
6. Replace battery; stay in signal range (
Page 38).
7. Check/fix broken, disconnected, or corroded wires.
8. Adjust/replace centrifugal switch/contact points if
available.
9. Test/replace.
10. Test/replace.
11. Replace.
12. Test/repair/replace.
Machine seems
underpowered.
1. Motor overheated.
2. Dust-collection ducting problem.
3. Canister filter clogged/at fault.
4. Dust collector undersized.
5. Run capacitor at fault.
6. Centrifugal switch/contact points at fault.
7. Motor bearings at fault.
1. Allow motor to cool, reset overload if necessary.
2. Clear blockages, seal leaks, use smooth-wall duct,
eliminate bends, close other branches (
Page 28).
3. Clean canister filter (
Page 41); replace canister filter
(
Page 44).
4. Move closer to machine/redesign ducting layout/
upgrade dust collector.
5. Test/repair/replace.
6. Adjust/replace centrifugal switch/contact points if
available.
7. Test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
Machine has
vibration or noisy
operation.
1. Motor or component loose.
2. Motor fan rubbing on fan cover.
3. Motor mount loose/broken.
4. Centrifugal switch is at fault.
5. Impeller damanged or unbalanced.
6. Motor bearings at fault.
7. Motor shaft bent.
1. Inspect/replace damaged bolts/nuts, and retighten
with thread-locking fluid.
2. Fix/replace fan cover; replace loose/damaged fan.
3. Tighten/replace.
4. Adjust/replace centrifugal switch if available.
5. Replace.
6. Test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
7. Test with dial indicator. Replace motor if damaged.
