14
Securing the seam:
Knot the thread chain. For knit fabrics,
a crochet needle can be used to pull
the thread chain into the seam.
To prevent
ravelling of seams, sew
approximately 3
em
(1
") beyond the
seam. Raise presser foot.
Flip fabric
over. Lower presser foot and sew over
the seam
approximately 2
em
('
h"
)
without cutting the chain.
Sewing very heavy fabrics and different
thicknesses of fabric:
This machine
will sew through very thin
to very heavy fabrics. When sewing
very heavy fabrics, tighten the upper
knife screw.
Note:
When sewing
thtn fabrics, loosen the
upper knife screw after sewing on heavy
fabrics.
(See illustration).