HIGHLEAD GC20618-1DZ, Instruction Manual Parts Catalog

Page: 6 / 53

— 4 —
right needle.When discriminate use “Z”twist thread in both the needles.For bobbin thread,”S”twist thread as
well as “Z”twist thread can be used.
9.THREADING
（
1
）
Pass each thread through thread guide A.
Note: When thin slippery thread (polyester thread) is used pass the thread through thread guide B as
show in figure.
（
2
）
Thread take-up lever to the highest position, pass each thread in the order in figure.
Note: Pressing the tension releasing handlebar , the thread can be pulled out easily.
10.ADJUSTMENT OF STITCH LENGTH AND REVERSE SEWING
Rotate the stitch length adjusting dial to change the stitch length.
When press the feed reversing lever, reverse sewing will take place.Loose the lever, reverse sewing will
disappear
11.SETTING OF BOBBIN
（
1
）
Pulling out 5cm thread tail from the bobbin.