Oki CX2731 - Error Code 391, 392

189 – Paper Jams
CX2731 MFP Basic User’s Guide
11 Reload the document(s) in the ADF tray and restart the job.
Error Code 391, 392
The following images show tray 1, but the same procedure applies to
tray 2.
1 Pull out and remove the tray.