Replacing Toner Cartridges - Canon imageclass LBP251dw Getting Started

Replacing Toner Cartridges

Toner cartridges are consumables. When the amount remaining in a toner cartridge is low, a message appears on the screen or the
following problems may occur. Take the appropriate Corresponding action.
When a Message Appears
The machine displays a message when the amount remaining in a toner cartridge is low.
When the message is
Message
displayed on the screen
Prepare a The toner cartridge needs
cartridge. a replacement soon.
Cartridge has The toner cartridge has
reached end of reached the end of its life.
lifetime. Rplcmt
recommended.
If Printouts Are Poor in Quality
If your printouts begin to show any of the following features, one of your toner cartridges is nearly empty. Replace the nearly empty
toner cartridge even if no message is displayed.
White streaks appear
Toner smudges and splatters
appear
Check the level of remaining toner in the toner cartridge and replace the toner
cartridge with a new one before printing high-volume documents.
e-Manual "Replacing Toner Cartridges"
If this message does not disappear, replace the toner cartridge. You can
continue printing, but the print quality cannot be guaranteed.
e-Manual "Replacing Toner Cartridges"
Partially faded
Blank space of originals becomes
slightly colored
Description and solutions
Uneven density
En
15