Brother MFC-8220 Service Manual page 192

CHAPTER 6 TROUBLESHOOTING
(7) Close the jam clear cover. Close the back output tray.
(8) Push the lock lever down and take the toner cartridge out of the drum unit. Take out the
jammed paper if there is any inside the drum unit.
Fig. 6-8
(9) Install the toner cartridge on the drum unit, and then install the drum unit on the machine.
(10) Put the paper tray in the machine.
(11) Close the front cover.
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