Brother 09055CDN Service Manual page 545

(19) Release the Hooks of the Pull arm L and Pull arm R from the joint of the Document
scanner unit.
Hook
Pull arm L
(20) Remove the Pull arm L and Pull arm spring from the Pull arm guide L.
(21) Remove the Pull arm R and Pull arm spring from the Pull arm guide R.
Rib
Pull arm spring
Pull arm guide L
Hook
Fig. 7-36
Pull arm spring
Pull arm L
Rib
Fig. 7-37
7-21
Document scanner unit
Pull arm R
<Front>
Pull arm R
Rib
Main body
Pull arm guide R
<Front>
Confidential