Okay! Well today was an awesome day! While looking through a really messy and old sewing shop, I spotted a used Bernina Record 730 on top of a shelf! The dealer gave me $280 for it and I immediately took it. I hope it was a good deal! (I think it was) The Bernina was in pretty good shape and I also tested it and all of the stitches worked including the decorative ones! But when I got home, I wiped it down to get all the grime off and I think I messed with the dials because now the decorative stitches are only going straight. But this can be fixed by turning one of the dials but I just don't know which one!! I looked over the manual many times but can't find any hints. So does anyone own this model that can help me? Thanks!!