Pfaff hobbylock 788 Owner's Manual - Page 51

Gimp thread sewing foot This special sewing foot is used for sewing in gimp threads (cords, synthe tic threads) up to a thickness of 1.0 mm. By this means a wavy, i.e. more firm hem finish is achieved (e.g. on wedding dresses, curtains, etc.). Preparing the machine Differential feed setting: Needle: Stitch width: Stitch length: Thread tension (cf. section ,,Rolled hem): set at N (Hobbylock 788) insert right needle (HL 787, 788) 3 to 4 mm 1.0 to 1.5 mm right looper approx. N left looper + 5 needle thread approx. N Inserting the gimp thread 1 .Raise sewing foot and set needle up. 2. 3. Engage upper knife. Place fabric under the sewing foot. 4. Thread gimp thread (cord) through hole 1, then place it in guide 2 of the sewing foot shoe. 5. Sew a test seam. 49