6
Install the new toner cartridge.
●
Before installing the toner cartridge, confirm that the color of the toner cartridge and the color indicated on
the slot of the main unit are the same.
●
Holding the toner cartridge with the flat surface of its tip facing down, slide the cartridge into the main unit
as far as it will go.
7
Close the front cover of the main unit.
●
The message <Checking the toner> is displayed. The procedure is complete when this message disappears.
●
If printing was interrupted because toner ran out, it will automatically resume when you replace the toner
cartridge.
●
Even if cyan, magenta, or yellow toner runs out, you can continue to print in black-and-white as long as black
toner remains, but the printing quality will drop. If you want to continue printing in black-and-white, do not
replace the toner cartridge until printing is complete.
●
If the color and density of printing differ after replacing the toner cartridge, perform adjustment.
Adjusting Gradation(P. 632)
Correcting Uneven Density(P. 636)
Maintenance
617