Brother MFC-8460N Service Manual page 154

5.1.36 Flap A ASSY (For the models with the DX only)/
Flap A (For the models with out the DX only)
(1) Release the Hooks of the Conductive bushing A to remove the Conductive bushing A.
(2) Remove the Bushing from the ADF chute ASSY, and remove the Flap A ASSY or Flap A
from the ADF chute ASSY.
ADF chute ASSY
Assembling Notes
When assembling the Flap A ASSY or Flap A, assemble the Bushing with
aligning the Boss of the Bushing with the notch on the ADF chute ASSY.
Bushing
Fig. 5-63
Boss
Bushing
Fig. 5-64
5-55
Flap A ASSY/Flap A
Conductive bushing A
ADF chute ASSY
Hooks
Confidential