When To Replace The Cartridge - Canon imageCLASS MF5550 Basic Manual

When to Replace the Cartridge

The cartridge is a consumable item and should be replaced when the toner runs
out.
If white streaks or light bands appear on the printouts, the toner is running low.
NOTE
When handling the cartridge, take care not to allow the toner on the jammed paper to
come into contact with your hands or clothing. If they become dirty, wash them
immediately with cold water. Washing with warm water will set the toner, and make it
impossible to remove the toner stains.
8
1
Remove the cartridge from the machine.
Always hold the cartridge so that the side with the written instructions faces up.
Do not forcefully move or push the drum protective shutter in any way.
2
Rock the cartridge five or six times to distribute the toner evenly.
8-4 When to Replace the Cartridge
Instructions
Paper feeding
direction