Xerox WorkCentre 7328-7335-7345-7346 avec built-in controller-11901 - Manual (Page 28)

WorkCentre 7328/7335/7345 WorkCentre 7328/7335/7345 Quick Use Guide
Replacing the Toner Cartridges
This procedure shows you how to remove a used toner
cartridge and replace it with a new toner cartridge. The
machine will tell you when you will need to order a new
cartridge and when to install it.
Follow the disposal instructions for the old cartridge when
1. Open the Front Door.
2. Turn the toner cartridge counter clockwise to the
unlocked position.