Canon imagePRESS 1135 Series Troubleshooting Manual page 216

<Work procedure 2-10>
20) Turn the lever [1] of the ITB to make a space [A] between the frame of the Intermediate Transfer Belt Unit
and the Steering Roller.
21) Remove the Gear Unit [1].
- 2 Screws [2]
22) Remove the ITB Drive Motor Unit [1].
- 2 Connectors [2]
- 6 Screws [3]
10 / 12