Routine Maintenance
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5
NOTE
• Be sure to seal up the used drum unit tightly in a bag so that toner powder does not spill out of the drum
unit.
• Visit to http://www.brother.com/original/index.html
for instructions about how to return your used supplies
to the Brother collection program. If you choose not to return your used supply, please discard the used
supply according to local regulations, keeping it separate from domestic waste. If you have questions, call
your local waste disposal office.
f Unpack the new drum unit and remove the protective cover.
g Hold the handle of the toner cartridge and slide it into the appropriate colored section of the drum unit
until you hear it lock into place.
NOTE
Make sure you install the toner cartridge correctly or it may separate from the drum unit.
BK - Black
C - Cyan
M - Magenta
Y - Yellow
BK
TN-BK
TN-C
TN-M
TN-Y
BK
BK
C
M
Y