Oki C9600 - Paper Jams - Duplex Unit (if Installed); Check Duplex Unit, Paper Jam

C9600 User’s Guide> 72
11. Close the top cover and ensure it is latched.
P APER JAMS – DUPLEX UNIT ( IF INSTALLED )
C HECK DUPLEX UNIT , PAPER JAM
1. If a Finisher unit is attached to your printer, operate the lever
(1) of the Inverter unit to separate the Inverter from the
printer.
1