Canon imagePRESS 1135 Series Troubleshooting Manual page 136

<Work procedure 2-2>
9) Remove the delivery inner cover unit in the direction of the arrow.
- 2 screws
10) If abnormality is found in the Feed Rollers (Duplex Feed Roller 1, Duplex Vertical Path Roller 2, Duplex
Vertical Path Roller 3) in this unit, replace the faulty part.
11) Install the removed parts in reverse order.
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