Canon imageCLASS 2200 Reference Manual page 197

Make sure the toner cartridge comes loose from the toner box when you push the black
handle back to the position indicated by the arrows.
10
Remove the empty toner cartridge from the toner box.
WARNING
•
Do not throw used toner cartridges into open flames, as this may ignite the toner
remaining inside the cartridge, and result in burns or a fire.
CAUTION
•
When removing a used toner cartridge from the toner box, remove the cartridge
carefully, to prevent toner from scattering and entering your eyes or mouth. If toner
enters your eyes or mouth, wash them immediately with cold water and consult a
physician.
Adding Toner 5-13
5