5Slide the toner cartridge in until the cartridge is fully seated.
6Push the waste toner arm until it snaps into place over the photodeveloper.
7Repeat Removing a toner cartridge step 2 through Installing a toner cartridge step 6 to install additional toner cartridges.
CAUTION: Before closing the top cover make sure everyone is away from the printer and the area under the cover is free of hands, clothing, and other items.
