Brother DCP-9045CDN Service Manual page 223

(54) Turn the ADF chute ASSY upside down.
(55) Release the Hooks of the Conductive bush A to remove the Conductive bush A.
(56) Remove the Bush from the ADF chute ASSY, and remove the LF roller 3 ASSY from the
ADF chute ASSY.
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Assembling Note:
When assembling the LF roller 3 ASSY, assemble the Bush with aligning the Boss of the
Bush with the notch on the ADF chute ASSY.
Bush
56b
ADF chute ASSY
Fig. 3-97
Boss
ADF chute ASSY
Fig. 3-98
3-90
LF roller 3 ASSY
56c
56a
Hooks
55
Bush
Conductive bush A
Confidential