White SUPERLOCK 634D User Manual

(2)
Ending
of
sewing
Sew
off the
material
forming
a
chain
to
prevent
the
thread
from
untying
and
to
prepare
for
the
next
sewing. —
Draw
the
finished
fabric
gently
backwards
and
to
the
left
as
the
machine
is
operating
and
make
chain-stitches.
This
is
called
chain-stitch
sewing.
Then
cut
the
thread
5
6cm
(2”)
from
the
presser
foot
+
Do
not
pull it
out
roughly
as
the
needle
will bend
and
break.
4-4W
Adjustment
of
the
Presser
Foot
Pressure
The
presser
foot
pressure
is
pre-adjusted
for
materials
of
medium
(standard)
thickness.
Adjustment
is
necessary
only
when
you
work
on
very
thin
or
very
thick
materials.
Accordingly,
sew
thinner
materials
with
less
pressure
and
thicker
materials
with
more
pressure.
Increase
the
pressure
of
the
presser
foot
by
tightening
the
adjustment
screw.
\—
—11—

White SUPERLOCK 634D Specifications

General

Brand	White
Model	SUPERLOCK 634D
Category	Sewing Machine
Language	English