Brother HL-L9300CDW Service Manual page 269

(25) Release the Hook and remove the LT paper pick-up roller ASSY from the LT paper feed
drive shaft.
Hook
(26) Remove the "A" of the LT edge actuator spring from the Hook of the LT paper feed frame
unit.
LT paper feed frame unit
A view
LT paper feed frame unit
LT paper pick-up roller ASSY
Fig. 3-184
<A view>
Fig. 3-185
3-128
LT paper feed drive shaft
"A"
Hook
LT paper feed frame unit
LT edge actuator
LT edge
actuator spring
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