Canon MF5940dw - Removing the Engine Controller Unit

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Disassembly/Assembly > Controller System > Removing the Engine Controller Unit
Disassembly/Assembly > Controller System > Removing the Engine Controller Unit
4) Remove the Harness [1] from the Harness Guide [2] and the Edge Saddle [3].
x3
[1]
[4]
[3]
[A]
[3]
[4]
[2]
[5]
[5]
5) Remove the Controller Box [1].
• 6 Screws [2]
x6
[1]
[2]
[2]
[2]
[2] [2]
F-4-111
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Removing the Engine Controller Unit
Preparations
1) Removing the Right Cover Unit.
2) Removing the Left Cover Unit.
3) Removing the Left Rear Cover.
4) Removing the Controller Cover.
5) Removing the NCU PCB. (FAX model only)
7) Removing the Main Controller PCB.
8) Removing the Controller Box.
9) Removing the Rear Cover Unit.
Procedure
1) Remove the Duplex Reverse Sensor Unit [1].
• 1 Connector [2]
• 1 Wire Saddle [3]
• 1 Guide [4]
• 1 Screw [5]
[1]
[3]
[5]
[4]
[2]
x2
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