BTK PID over speed error
Error code
- 000322 BTK PID over speed error
Occurrence condition
- Belt Tension Release Motor rotates faster than expected
Assumed cause
- A state in which belt tension release drove was driven at an unexpected speed (faster) than the drive control.
Related parts
- Damage to parts of the Belt Unit mechanism (under no load)
- Belt Tension Release Motor failure
- Damage to parts of the belt tension release mechanism (under no load)
Troubleshooting
| Step | Confirmation and action | YES | NO |
|---|---|---|---|
| 1 | Check harness connection Is the harness connecting the Belt Unit properly connected? |
Go to step 2 | Reconnect the harness |
| 2 | Check the rotating component part Check the belt tension release mechanism for damage. Is it free from damage? |
Go to step 3 | Replace the belt tension release mechanism. |
| 3 | Parts replacement Replace the Belt Unit Is the trouble phenomenon still occurring? |
Contact EPSON Local Service Representatives | End |