HP LaserJet Managed MFP E72525, E72530, E72535, HP Color LaserJet Managed MFP E78323, E78325, E78330 - User Guide

Table Of Contents
5. Close the front door.
6. Pack the used TCU into the box that the new
TCU 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 TCU to HP for recycling.
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3
2
Replace the staple cartridge
Install a new staple cartridge when your current cartridge is empty.
Introduction
The following information provides instructions to replace the staple cartridges.
Remove and replace the inner
nisher accessory staple cartridge
Follow these steps to replace the staple cartridge in the inner nisher accessory.
44 Chapter 3 Supplies, accessories, and parts