Brother MFC-9010CN - Manual (Page 121)

Troubleshooting and routine maintenance
109
C
f
Remove the belt unit by holding the
green handle and lifting the belt unit up
and out of the machine.
g
Remove the waste toner box from the
machine, and then put it in a plastic bag
and seal the bag completely.
h
Reinstall the belt unit back in the
machine.
i
Reinstall the original packing material in
the machine.
h
h