Canon imageCLASS MF241d User Manual page 393

Toner smudges and splatters appear Blank space of originals becomes grayish in
◼
Checking Toner cartridge Level
You can check the amount remaining in the toner cartridge according to the following, whenever you want to. It is
recommended that you check the level before you start to print a large job.
in the toner cartridge
Cartridge Level
Displays the amount remaining in the toner cartridges. Other internal parts may reach the end of their
lifetime before the toner runs out.
● The displayed amount remaining in the toner cartridge can be used only as a guide and may differ
from the actual amount.
LINKS
Consumables(P. 9)
printouts
<Device Information>
Maintenance
<Cartridge Level>
387
Check the amount remaining