5Insert the new drum cartridge. Press down firmly on both ends to lock the drum in place.
6Lift out the toner well cover and discard.
7Install a new toner cartridge.
See “Maintenance, Replacing the Toner Cartridge.”
Resetting the Drum Counter
Use this function to reset the drum counter when you replace the image drum and to clear the CHANGE DRUM message.
To reset the image drum counter:
1Press Menu/Exit to enter the menu.
2Press until the > symbol is beside COUNTER.
3Press Enter twice.
4Press Clear twice.
5Press Menu/Exit to return to standby mode.
