Pfaff hobbylock 783 Owner's Manual - Page 23

Rolled hem with polyester thread Preparation of the sewing machine: I Jcedk insert needle Sewing foot. engage rulkit tern tout ''0 Seam width, from 30 to 4 Ii mm (depending on matenal) Stitch length: from 1 0 to 20 (short stitch length) Thread: polyester threud 120 -140 for blue red and yellow threud tensions Threading path: I right looper, red patti 2 left looper, yellow putt 3 needle thread, blue pat 1 polyester thread polyester t tire ad polyester thread For ttireading of needle rind loopers, see pages 1 to 11 Tension setting: round edge, Fig. 1 flat edge, Fig. 2 Red thread tension, right looper Yellow thread tension loft limper Blue thread tension, needle thread upprox. "N" +5 appi ox "N" approx + 5 approx "N" to - 1 upprox "N" to + 1 3epending on material and thread, the respective thread tension must be set higher or lower. Rolled hem, sewn with bulk thread: This bern requires three threads, one bulk thread and two polyester threads 120- 140 Preparation of the machine, as descnit,ed above Thread: bulk thread -- red tension polyester thread 120 140 for tilne ai id yellow tensions Threading path: 1 rigfrt lonper, red putt 2. left looper, yellow patti 3 needle thread, blue path bulk thread polyester thread 120-140 polyester ttrread 120-140 For threading of needle and loopers, see pages 7 to ii. Tension setting: Red thread tension, right looper Yellow thread tension, left looper Blue thread tension, needle thread round edge, Fig. 1 appnox "N" to 3 appiox. -t 5 upirox. "N" flat edge, Fig. 2 dpfiroX "N" to 4 5 approx "N" upprox. "N" Note: Rolled hems can also be sewn with two bulk threads and one polyester thread The bulk threads must Uteri be threaded ri the left and right looper Depending on mateiial and thread, the respective thread tension must be set higher or lower. 21