Canon Océ PlotWave 450 Operation Manual page 292

Clear a media jam in the second fold section
6. Open the guide plate with the green lever.
[28] Opening the guide plate with the green lever
7. Remove any jammed printing material.
8. Open the vertical transport with the green lever.
[29] Opening the vertical transport
9. Remove any jammed printing material.
10. Close the vertical transport.
[30] Closing the vertical transport
11. Close the guide plate.
292 Chapter 9 - Solve Problems