HP Color LaserJet Managed MFP E77800 Series, HP LaserJet Managed MFP E72500 Series - User Guide

5. Close the front door.
6. Pack the used toner cartridge into the box that the
new cartridge came in. See the enclosed recycling
guide for information about recycling.
In the U.S. and Canada, a pre-paid shipping label is
included in the box. In other countries/regions, go
to www.hp.com/recycle to print a pre-paid
shipping label.
Adhere the pre-paid shipping label to the box, and
return the used cartridge to HP for recycling.
Remove and replace the cartridge (E72525, E72530, E72535 models)
Follow these steps to replace the toner cartridge.
1. Open the front door.
ENWW Replace the toner cartridge 45