Canon imageRUNNER ADVANCE C255 Series Service Manual page 183

11. Remove the screw [1], and disconnect the Grounding Wire [2], harness [3], USB Cable [4] and Flat Cable [5].
• 1 Sheet [6]
• 1 Harness Guide [A]
• 1 Wire Saddle [7]
• 1 Harness Guide [B]
12. Close the Feeder Cover [1].
13. Remove the ADF Unit [1] while removing the Harness Cover [2].
[1]
[2]
1x
[7]
[A]
4x
[4]
[1]
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4. Parts Replacement and Cleaning
[B]
[5]
[6]
[3]