controlling speed
I love my Singer AP 676059 Touch & Sew Deluxe Zig Zag Model 628.....but I can't seem to find a 'sweet' spot when it comes to the presser foot/knee bar. Is there a trick to getting it to go only one speed? I seem to go 90 miles an hour no matter how lightly I press either the foot or the knee bar (have tried both ways to see which I could control).
I have a brother sewing machine that has a speed control on it and I have gotten spoiled with that!