Lisa, are you using sew fusibles or no sew.?
You have to use the lite or that is going to happen, ask me how I know I used the wrong one, one time noe I make sure I keep all marked as to what they are. You have a wonderful machine.
I have Vikings too. Worked for the Company 20 years.
Have any more question I do not mind a PM from you. Help when I can.
ConnieF