HP Color LaserJet CM1015CM1017 Multifunction Printer series - Manual (Page 178)

Change print cartridges
When a print cartridge approaches the end of useful life, the control panel displays a message
recommending ordering a replacement. The MFP can continue to print using the current print cartridge
until the control panel displays a message instructing cartridge replacement.
The MFP uses four colors and has a different print cartridge for each color: black (K), cyan (C), magenta
(M), and yellow (Y).
NOTE In order to print, this MFP requires all print cartridges to be installed.
Replace the appropriate color print cartridge when the control panel displays one of the following
messages:
● Replace yellow cartridge
● Replace magenta cartridge
● Replace cyan cartridge
● Replace black cartridge
The control panel display also indicates the color that should be replaced (unless a genuine HP cartridge
is not currently installed).
Change the print cartridge
1. Open the front door.
CAUTION Do not place anything on the transfer belt (ETB), which is located on the
inside of the front door.
164 Chapter 13 Managing and maintaining the multifunction peripheral (MFP) ENWW