HP LaserJet Enterprise flow M830 Multifunction Printer series - Manual (Page 146)

8. Close the top left door.
9. Close the front left door.
Clear a connection jam in the stapler/stacker with hole punch accessory
1. Pull the release handle on the top of the finishing
accessory, and then slide the finisher away from
the product until it stops.
136 Chapter 9 Solve problems ENWW