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Routine Maintenance
5
Note
• Be sure to seal up the used drum unit tightly in a suitable bag so that toner powder does not spill out of
the drum unit.
• Go to http://www.brother.com/original/index.html
for instructions on how to return your used consumable
items to the Brother collection program. If you choose not to return your used consumable, please discard
the used consumable according to local regulations, keeping it separate from domestic waste. If you have
questions, call your local waste disposal office.
e Unpack the new drum unit.
f Put the toner cartridge firmly into the new drum unit until you hear it lock into place. If you put the cartridge
in properly, the green lock lever on the drum unit will lift automatically.
Note
Make sure that you put in the toner cartridge properly or it may separate from the drum unit.
g Put the drum unit and toner cartridge assembly back into the machine.