4 Align the arrows on the top of the cartridge and at the top of the slot. Slide the cartridge into the printer. Note If the cartridge does not slide completely into the printer, make sure that the color of toner in the cartridge matches the colored sticker on the slot.
5 5 Place one hand on the cartridge and use the other hand to pull the orange ring and remove the seal. Discard the seal. 6 Push the blue locking lever back to the left and close the carousel door. 6 Note If toner gets on fabric, wipe the toner off with a dry cloth and then wash the clothing in cold water. Heat will set toner into fabric. Note If the carousel door does not close, make sure that the blue lever is locked and that the seal has been completely removed from the toner cartridge. 7 Rotate the carousel to the two remaining slots (by closing the carousel door and pushing the carousel rotation button) and repeat steps 3 through 6 for each color. 8 Close the front door. CAUTION To prevent contamination or damage to the printer, do not move the printer after the imaging drum or any of the toner cartridges have been installed.