Canon Colorado M Series Operation Manual page 137

9. Place the tension bar lever in locked position.
10. Lift up the tension bar and place it correctly on top of the media.
11. On the operator panel tap on [Ready].
12. Move the media guides towards the middle to align with the media. Tap on [Ready].
The printer starts printing while winding the job. Make sure the tension bar falls into the locked
position.
Print and wind with a locked tension bar
Chapter 4 - Handle the media 137