HP LaserJet Managed MFP E72525, E72530, E72535, E77822, E77825, E77830 - On-Site Installation Guide

3. Hold the knob to immobilize the staple cartridge assembly, and then pull the tab down to remove the
staple cartridge.
4. Lift two tabs on the staple cartridge, and then lift up to remove the empty staple cartridge from the staple
cartridge carriage assembly.
IMPORTANT: Do not discard the empty staple cartridge carriage. It must be reused with the new staple
cartridge assembly.
NOTE: In order to replace staple cartridge, to remove the staple cartridge from the inner nisher the
staple cartridge must be empty.
ENWW Finishers 95