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4) Remove the four screws [1], and detach the main
cover [2].
The main cover is fitted with the original tray [3],
and cables are connected to it. Take extra care when
removing it not to damage the cables.
[1]
[3]
[2]
F-4-10
4.2.4 ADF Controller Cover
4.2.4.1 Removing the ADF Controller
Cover
1) Remove the ADF controller cover [2].
- 1 screw [1]
F-4-11
4.2.5 Side Guide Lock
4.2.5.1 Side Guide Lock
1) The side guide of the original tray is equipped
with a side guide lock [1] which is fitted into the
groove of the tray.
[1]
[1]
[1]
0012-8791
[2]
[1]
0012-8792
When the lock is in the groove, the tray is set to A3/
A4; otherwise, the tray may accommodate originals
as wide as 305 mm.
F-4-12
4.3 Drive System
4.3.1 Reversal Motor
4.3.1.1 Preparation for Removing the
Reversal Motor Unit
1) Remove the front cover.
2) Remove the main cover.
4.3.1.2 Removing the Reversal Motor Unit
1) Disconnect the connector J602 [2] from the
reversal motor driver PCB [1].
2) Remove the cable [2] from the cable clamp.
3) Remove the screw [4], and detach the pre-reversal
sensor base [3].
[1]
[2]
F-4-13
Chapter 4
[1]
0013-3530
0013-3535
[4]
[3]
4-3
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