Registration Marks Off

[Doubletake]

Any ideas what might be causing these striped reg marks above the normal marks. It actually has to rewind it a little to put them there. They are also the same height above the lower marks which causes them to be on the print. When you put it back in to be cut it reads them just fine.

Thanks

 

[Ragnabrok]

looks like junk data, sometimes an effect like this is from iffy contacts on the head cables. Taking the head cables out, cleaning the contacts with iso and replacing them (carefully, with the power off, and printer unplugged) can fix it if that is the issue.

 

[Doubletake]

Thanks

I will give that a try.
thanks