Brother MFC-P2000 - B/W Laser Printer Service Manual page 52

(9) Turn the scanner frame ASSY upside down.
(10) Remove the two M3x8 tapping screws.
(11) Remove the
retaining the plastic shaft between the ADF gear and the separation roller.
(12) Remove the
Separation Roller
Scanner Frame
separation roller from the scanner frame by pressing the hook
scanner drive unit .
Scanner Frame
Fig. 3-14
III-11
Scanner Drive Unit
ADF gear
Taptite, cup M3x8