The toner in the print cartridge is low. The printer will continue to
print but you should have a new print cartridge on hand. On the front
panel of the printer, press the i
button to view information about the front panel message. To order a print
cartridge, contact your local reseller or visit the Phaser
Part numbers for the print cartridge:
High-capacity print cartridge
Standard-capacity print cartridge
For additional information, access PhaserSMART