I have a Adler 204-370 that I'm having trouble finding info on. Uwe had a good video on205-370 but It doesnt appear to be the same style as mine. The issue I'm having is setting the timing and needle depth. As I said I cant find any info in my manuals or online. This machine was used in a sling shop and used a #27 needle. It rolls to far and hits the 250 spacer. Really want to get this up and going. Its a solid machine!