Brother 2850 Owner's Manual page 146

5
Reinstall the toner cartridge into the new drum unit. (See Replacing the Toner Cartridge, page
129.)
Drum
Unit
Toner
Cartridge
6
Holding the new drum unit by the handles, install it. Close the top cover.
7
The machine will automatically eject the starter sheet. Do not pull or force the starter sheet from
the machine.
135
Chapter 19
Top Cover
Drum Unit
Clear Plastic Starter Sheet