HP LaserJet Enterprise M506 - User Guide
6. Align the toner cartridge with its slot, and then
insert the toner cartridge into the printer.
7. Close the front door.
8. 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.
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32 Chapter 3 Supplies, accessories, and parts ENWW