Canon MultiPASS L60 User Manual page 269

5. When you have finished cleaning the MultiPASS L60, replace the
toner cartridge.
6. Close the front cover.
7. Plug the unit back in.
Chapter 12
Gently press the cartridge into the unit as far as it will go. Press
down and back on the cartridge's handle.
Use both hands to lift the cover back into its closed position.
Maintaining Your MultiPASS L60
12-5