HP Color LaserJet Enterprise MFP X57945dn User Guide - Page 45
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3. Remove the new TCU from its package. Save all packaging for recycling the used TCU. 2 1 4. Install the new TCU by inserting it into the printer, and then lifting slightly to make sure it pushes all the way in. 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. 34 Chapter 3 Supplies, accessories, and parts
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3.
Remove the new TCU from its package. Save all packaging for recycling the used TCU.
1
2
4.
Install the new TCU by inserting it into the printer, and then lifting slightly to make sure it pushes all
the way in.
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.
34
Chapter 3
Supplies, accessories, and parts