SECTION 8: SERVICE
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)
Troubleshooting
Symptom | Possible Cause | Possible Solution | |||
|
|
|
|
|
|
Machine | does not | 1. | Fuse has blown. | 1. | Correct short/replace fuse in control box. |
start or | a breaker | 2. | Wall fuse/circuit breaker is blown/tripped. | 2. | Ensure circuit size is suitable for this machine; |
trips. |
|
|
|
| replace weak breaker. |
|
|
|
|
| |
|
| 3. | Power supply switched OFF or is at fault. | 3. | Ensure power supply is switched on; ensure power |
|
|
|
|
| supply has the correct voltage. |
|
| 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 at | 5. | Replace faulty ON button or ON/OFF switch. |
|
|
| fault. |
|
|
|
| 6. | Motor is at fault. | 6. | Test/repair/replace. |
|
|
|
|
|
|
Machine | has vibra- | 1. | Motor or component is loose. | 1. | Inspect/replace stripped or damaged bolts/nuts, and |
tion or noisy opera- |
|
|
| ||
tion. |
| 2. | Motor mount loose/broken. | 2. | Tighten/replace. |
|
| ||||
|
| 3. | Machine is incorrectly mounted or sits | 3. | Tighten/replace anchor studs in floor if mounted; |
|
|
| unevenly. |
| chock machine casters if mobile. |
|
| 4. | Motor fan is rubbing on fan cover. | 4. | Replace dented fan cover; replace loose/damaged |
|
|
|
|
| fan. |
|
| 5. | Motor bearings are at fault. | 5. | Test by rotating shaft; rotational grinding/loose shaft |
|
|
|
|
| requires bearing replacement. |
|
|
|
|
|
|