ASF3 PID excess speed error (error code: 000542)

Cause

State in which driven at unexpected speed (fast) for control.

Suspected cause
  • Additional ASF gear train detached or damaged
  • Additional ASF motor failure
  • Main Board failure
Troubleshooting
Step Confirmation and action Yes No
1

Check the additional ASF gear train parts
Has an additional ASF gear train part dropped off or become detached?

Replace the additional board unit
(If the trouble is not resolved after replacing the Optional Paper Cassette Main Board, inquire at Epson Service Support department.)

Reassemble the additional ASF gear train parts.