Oki ES9476 MFP Hardware Troubleshooting Manual page 45

1.TROUBLESHOOTING FOR THE HARDWARE
Be careful not to let your fingers be caught between the finisher body and the stacker (Upper) of the
finisher.
This could injure you.
The upper receiving stacker of the finisher can also be closed by pressing the right side of the lever.
Close the cover of the Hole Punch Unit when it is installed.
11
12 Close the front cover of the finisher.
Clearing a Paper Jam 45