Changing print cartridges, To replace the print cartridge – HP Color LaserJet 4730 Multifunction Printer series User Manual

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Changing print cartridges

When a print cartridge approaches the end of its useful life, the control panel displays a message
recommending that you order a replacement. The MFP can continue to print using the current print
cartridge until the control panel displays a message instructing you to replace the cartridge.

The MFP uses four colors and has a different print cartridge for each color: black (K), magenta (M), cyan
(C), and yellow (Y).

Replace a print cartridge when the MFP control panel displays a REPLACE CARTRIDGE
message. The control panel display will also indicate the color that should be replaced (if a genuine
HP cartridge is currently installed).

CAUTION

If toner gets on clothing, wipe it off with a dry cloth and wash the clothes in cold

water. Hot water sets toner into fabric.

NOTE

For information about recycling used print cartridges, see

Environmental Product

Stewardship program

, or visit the HP LaserJet Supplies website at

http://www.hp.com/go/

recycle

To replace the print cartridge

Using the handles, open the covers on the right side of the MFP.