823. MaintenanceReplacing the toner cartridgeClick this link to open an animation about replacing a toner cartridge.• Shake the toner cartridge thoroughly, it will increase the initial print quality.• Illustrations on this user’s guide may differ from your machine depending on its options or models. Check your machine type (see "Front view" on page 20).• Do not use sharp objects such as a knife or scissors to open the toner cartridge package. They might scratch the drum of the cartridge.• If toner gets on your clothing, wipe it off with a dry cloth and wash clothing in cold water. Hot water sets toner into fabric.• When opening a scan unit, hold the document feeder and scan unit together.• Printing even after the toner empty status can cause serious damage to your machine.When a toner cartridge has reached the end of life, the Printing Status window appears on the computer, indicating the toner cartridge needs to be placed.
