User Guide

7. Do not touch the imaging drum on the bottom of the toner cartridge.
Fingerprints on the imaging drum can cause print-quality problems.
Also, do not expose the cartridge to light unnecessarily.
8. Insert the new toner cartridge into the drawer. Make sure that the color
chip on the cartridge matches the color chip on the drawer.
Figure : Install the toner cartridge
9. Close the toner cartridge drawer.