Pfaff 90 User Manual

838
954
Straight-Stitch
Hemstitching
Machine
Setting: A—C
Stitch
Length:
2—4
.4
Insert
twin
hemstitching
needle, System
130
Zwi-Ho, as
instructed
on
page
13,
Turn
out
needle
set
screw
a
little
further
than
for
ordinary
needles.
The
thread
size,
threading
procedure
and
thread
tension
are
the
same
as
for
cording
work (see
page
4!).
Beautiful
hemstitching
effects
on
blouses,
dresses,
handkerchiefs,
doilies and
so
forth,
can
be
obtained
with
Pfaff’s
System 130
twin
needle. The
harder
the
fabric
yarn,
the
more
pronounced
the
hem-
stitching
will
be,
For
this
reason,
batiste, organdy,
georgette,
etc.
are
best
suited
to
hemstitching,
while
woolly
fabrics
are
not
recommended.
GR
001
Procedure
Fold
fabric
to
mark
seamline
or
trace
seamline
on
fabric.
Sew
first
row.
Guide
fabric
so
that
wing
needle
stitches
along
traced
line.
At
the
end
of
the
seam,
turn
fabric
half
a turn
and
sew
second
row.
Guide fabric
in
such
a
way
that
wing
needle
penetrates
the
needl
holes
it
has
made
and
enlarged
previously.
Imitation
hemstitching
thus
requires
at
least
two
operations.
If desired,
additional
straight
or
curved
ornamental
seams
may
be
stitched
parallel
to
the
first
one.
Exciting
decorative
effects
may
be
obtained
by
using
van-colored
embroidery
and
darning
threads.
Zigzag
Hemstitching
.4
Machine
Setting:
A—
Up
to
11/s
. B
,
Procedure
Same as
above,
except
that the
wing
needle
should
penetrate
the
traced
line
only
when
it is
on
the
left
of
its
throw.
34
R
8427

Pfaff 90 Specifications

General

Brand	Pfaff
Model	90
Category	Sewing Machine
Language	English