Brother DCP375CW Service Manual page 217

Assembling Note: When mounting the document separation roller gear on the ADF unit,
turn the planet gear counterclockwise to put it in the upper position beforehand. (See the
illustration below.)
ADF motor pulley
ADF motor harness
ADF unit
Grounding wire
(20) Remove the two screws from the ADF drive unit.
(21) Remove the ADF drive unit while releasing the retainer from the boss provided on the ADF
unit.
ADF unit
Assembling Note: When mounting the ADF drive unit on the ADF unit, route the ADF
motor harness and its grounding wire and the document front sensor harness below the
cable guides (see
Viewed from the rear
ADF motor
ADF drive unit
Gear 20/45
Gear 21/46
Boss
Retainer
Taptite, cup B
M3x12
page 6-21).
6-24
Document feed
roller 1
Planet gear
Separation roller gear
When mounting the separation roller gear,
put the planet gear in the upper position.
ADF drive unit
Document feed
roller 2
(Left)
(6_29)
(Left)
(6_25)
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