Oki ES9476 MFP Hardware Troubleshooting Manual page 51

1.TROUBLESHOOTING FOR THE HARDWARE
19 Holding both green knobs with your fingers, close the transport guide on the left.
20 Return the Saddle Stitch unit to its original position.
21 Close the cover of the Hole Punch Unit when it is installed.
Close the front cover of the finisher.
22
Clearing a Paper Jam 51