ACES FFC inspection NG

Error code
  • 034884 ACES FFC inspection NG
Occurrence condition
  • When the IS sub-board collection harness (or FFC) is not properly inserted upon performing a special ink charge after replacing the Service Support Mode Ink System Unit.
Assumed cause

  • IS sub-board collection harness not inserted

  • IS sub-board collection harness inserted partway

  • IS sub-board FFC is loose

Related parts
  • Ink System Unit
Troubleshooting

Step

Confirmation and action

Yes

No

1

Check the IS sub-board collection harness

[Part(s) to be checked]

  • Check if the IS sub-board connector or FFC is inserted or inserted halfway
    After checking, execute the post-Ink System Unit replacement process

Does the error go away?

End

Contact EPSON Local Service Representatives