HP Color LaserJet 4650 Printer series - Manual (Page 147)

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 printer can continue to print
using the current print cartridge until the control panel displays a message instructing you to
replace the cartridge.
The printer 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 printer control panel displays a REPLACE <COLOR>
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 HP Printing Supplies Returns and
Recycling Program Information , or visit the HP LaserJet Supplies website at
http://www.hp.com/go/recycle .
To replace the print cartridge
1. Lift the top cover of the printer.
CAUTION The fuser might be hot.
ENWW Changing print cartridges 133