Oki ES9476 MFP Hardware Troubleshooting Manual page 38

1.TROUBLESHOOTING FOR THE HARDWARE
7 Close the Hole Punch Unit cover.
8 Close the Bridge Kit cover.
9 Close the upper receiving stacker of the finisher.
Place your hands on the near and far side of the lever and push to close the stacker until it clicks.
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 can also be closed by pressing the right side of the lever.
38 Clearing a Paper Jam