![](/images/new-backgrounds/1316709/31670971x1.webp)
SECTION 8: SERVICE
Review the troubleshooting and 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 at (570)
To reduce the risk of serious personal injury or damage to the machine, any repairs not covered in this manual should only be performed by or with the assistance of qualified service personnel.
Troubleshooting
Motor & Electrical
Symptom | Possible Cause | Possible Solution | ||||
Machine does | 1. | Switch disabling key removed. | 1. | Install switch disabling key. | ||
not start or a | 2. | Power supply switched OFF or is at fault. | 2. | Ensure power supply is switched on; ensure | ||
breaker trips. |
|
|
| power supply has the correct voltage. | ||
|
|
|
| |||
| 3. | Wall fuse/circuit breaker is blown/tripped. | 3. | Ensure circuit size is suitable for this | ||
|
|
|
| machine; replace weak breaker. | ||
| 4. | Wiring is open/has high resistance. | 4. | Check for broken wires or disconnected/ | ||
|
|
|
| corroded connections, and repair/replace as | ||
|
|
|
| necessary. | ||
| 5. | Motor ON button or ON/OFF switch is | 5. | Replace faulty ON button or ON/OFF switch. | ||
|
| at fault. |
|
|
|
|
| 6. | Motor is at fault. | 6. | Test/repair/replace. | ||
|
|
|
|
|
|
|
Machine has | 1. | Motor, motor mount, or other mounting | 1. | Retighten. Use thread locking fluid if necessary. | ||
vibration or |
| component is loose or broken. |
| Replace stripped fasteners or damaged | ||
noisy operation. |
|
|
| components if necessary. | ||
|
|
|
| |||
| 2. | Machine is incorrectly mounted or sits | 2. | Tighten/replace anchor studs in floor if mounted; | ||
|
| unevenly. |
| chock machine casters if mobile. | ||
| 3. | Motor fan is rubbing on fan cover. | 3. | Replace dented fan cover; replace loose/ | ||
|
|
|
| damaged fan. | ||
| 4. | Impeller is loose or damaged and | 4. | Disconnect dust collector from power, and | ||
|
| unbalanced. |
| inspect the impeller for dents, bends, loose | ||
|
|
|
| fins. Replace the motor and impeller as a set if | ||
|
|
|
| the motor shaft and the impeller hub are damaged. | ||
| 5. | Motor bearings are at fault. | 5. | Test by rotating shaft; rotational grinding/loose | ||
|
|
|
| shaft requires bearing replacement. | ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Model G0562Z/ZP, G1030Z2/Z2P (Mfg. 11/11+) |