US E R GU I D E (CO P I E R )
4Pull the cartridge completely out of the printer/copier. Dispose of the cartridge according to local regulations.
5Remove the new cartridge from the box.
6Shake the cartridge from side to side.
7With the arrow on the cartridge facing upward, slide the cartridge into the printer/copier.
8Rotate the cartridge clockwise until the arrow on the cartridge is aligned with the arrow and lock position on the printer/copier.