Possible cause:
- too many braking magnets
=> reduce the amount of magnets
NOTE:
If you have too few magnets, it might cause angularity problems!
![](https://www.canman.ch/wp-content/uploads/2017/04/Bildschirmfoto-2017-04-25-um-16.25.51.png)
Damages at the front edge:
- the spring load at the catch might be too high
=> reduce spring load (see picture).
![](https://www.canman.ch/wp-content/uploads/2017/04/Bildschirmfoto-2017-04-25-um-16.27.21-300x225.png)
- lateral guide (see picture – in red) might be too close
=> increase the distance “X” slightly.
NOTE:
Do not loosen the red marked screw. The standard setting for top guide should be approx. X = 72 mm.
![](https://www.canman.ch/wp-content/uploads/2017/04/Bildschirmfoto-2017-04-25-um-16.26.21-300x215.png)