35
9. DOUBLE CHAIN
Needle setting position:
LF (left front)
Threading procedure;
1 Double chain looper thread
2 Left needle thread
Bring the left needle thread under the presser
foot, put a sewing test piece on the needle
plate and lower the presser foot.
Turn the handwheel toward you to sew 2 to
3 stitches and pull the sewing test piece so
that the double chain looper thread comes
through the needle plate hole.
Draw out threads about 10 cm (4”) under the
presser foot.
9
Summary of Contents for CompuLock
Page 1: ...INSTRUCTION BOOK CompuLock...
