Canon Color imageCLASS LBP712Cdn imageCLASS LBP712Cdn Getting Starte - Page 13

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. Message When the message is displayed on the screen Description and solutions * toner cartridge will soon reach lifetime. The replacement time for the toner cartridge is near. Check the level of remaining toner in the toner cartridge for the indicated color and replace the toner cartridge with a new one before printing highvolume documents. e-Manual "Replacing Toner Cartridges" * toner cartridge lifetime reached. Change recommended The toner cartridge has reached the end of its lifetime. * in the message represents a CMYK color. It is recommended that you replace the cartridge for the indicated color with a new one. You can continue printing, but the print quality cannot be guaranteed. e-Manual "Replacing Toner Cartridges" 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. Streaks appear Partially faded Uneven density Afterimages appear in blank areas White spots appear En 13