HP PageWide Managed Color MFP E77650, E77660, P77940, P77950, P77960, P77440, Flow MFP E77650, E77660 - User Guide

5. Close the lever at the back of the staple cartridge.
Be sure that it snaps into place.
6. Insert the staple cartridge by holding the green
wheel with one hand while pushing the staple
cartridge into the slot.
240 Chapter 9 Solve problems ENWW