Brother dcp-9045cdn User Manual page 132

e
Unpack the new drum unit and remove
the protective cover.
2
1
124
f
Holding the toner cartridges by their
coloured handles, insert them one by
one back into the drum units as shown.
Make sure that you match the toner
cartridge colour to the same colour label
on the drum unit, and make sure that
you fold down the toner cartridge
handle(A) once the toner cartridge is in
place. Repeat this for all the toner
cartridges.
1 C - Cyan
2 M - Magenta
3 Y - Yellow
4 K - Black