Pfaff 285 Owner's Manual - Page 26

Zigzag Stitching The stitch width is regulated by pushing the stitch width control toward the left, as may be desired. Never change the stitch width setting unless the needle is outside the fabric. I. The stitch length is regulated by turning the stitch length control. (See ill.). Overcasting Edges with Zigzag Stitches 838 934 Attach ordinary sewing foot No. 93-838 954-00 Stitch length: 2 To overcast the edges of light and mediumweight fabrics, set the machine for its maxi mum stitch width. Soft and flimsy fabrics are best overcast with a zigzag stitch of medium width. Make sure the needle takes one stitch into the fabric and the other over its edge. This will cover the fabric edge securely. 7 / 25