HP LaserJet P4015 Printer series - Manual (Page 131)

6. Align the print cartridge with the tracks inside the product, insert the print cartridge until it is firmly
seated, and then close the top cover.
After a short time, the control panel should display Ready.
7. Installation is complete. Place the used print cartridge in the box in which the new cartridge arrived.
See the enclosed recycling guide for recycling instructions.
8. If you are using a non-HP print cartridge, check the product control panel for further instructions.
For additional help, go to www.hp.com/support/hpljp4010series or www.hp.com/support/
hpljp4510series .
ENWW Replace supplies and parts 119