9.3.11 Second Side CIS Unit (Duplex scanning models only)
(1) Release two hooks and remove the lock bushing and document feed roller 1.
(2) Release two hooks and remove the lock bushing and document feed roller 2.
(3) Remove the screw (TAPTITE CUP B M3x10), release the left rear hook, and remove the
lower document chute.
Document feed roller 2
Lower document chute
ADF unit
Hook
Document feed roller 1
TAPTITE CUP B
M3x10
Lock bushing
3-51
Lock bushing
Hooks
(3_133_1_E)
Confidential