Brother MFC-9420CN Service Manual page 196

Sequence of Assembling
(1) Set the separator pad.
(2) Set the paper feed roller.
(3) Secure the paper guide (C) PU with the setscrew (BT3x8, 2 pieces).
(4) Install the paper guide (B) PU into the machine.
(5) Secure the paper guide (B) PU with the setscrew (BT3x8, 2 pieces).
Paper guide (C) PU
Fig. 6-27
BT3x8
Fig. 6-28
6 -2 0
BT3x8
Paper feed roller
Separator pad
Paper guide (B) PU
BT3x8
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