Maintenance
3 - Turn the blue clip as shown in the illustration below to unlock the toner cartridge.
4 - Separate the drum cartridge from the toner cartridge.
5 - Remove the new toner cartridge from its box, holding it firmly in both hands.
6 - Shake the toner cartridge alternately in the directions shown by the arrows in the
illustration below.
7 - Remove the protective plastic strip from the cartridge.
7-4
Drum cartridge
Toner cartridge