Pfaff creative 1467 Owner's Manual - Page 112

Adaption, buttonhole, length, Changing, width, Balancing, density, seams

Page 112 highlights

+ 4 Balancing the density of buttonhole seams With key 124 the left buttonhole seam can be adapted to the right one. First make a sample but tonhole • Sew the first buttonhole seam in the length required and • the first bartack. • Set balance key 124 toward + or - and adjust the second buttonhole seam to the first one (Fig. 3). • Sew last bartack. • This change will be maintained for the follow ing buttonholes. Adaption of buttonhole length A garment may consist of different numbers of fabric plies, e. g. the buttonhole strip may consist of three plies and the collar stand of six - owing to the folded seam edge. In this case it is necessary to program the computer for varying numbers of fabric plies in order to maintain the same button hole length as on the 3-ply buttonhole strip. Changing the buttonhole width For every fabric type, the corresponding button hole width can be determined up to 5.5 mm. For heavy materials select a wide buttonhole and a narrow one for light materials. With the stitch width key (140), you determine the required but tonhole width. The length of the cut is changed automatically (Fig. 4). A buttonhole width of 4.5 mm is stored. After sewing, cut the buttonholes open (seE page 106). I r'V I 'J

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With
key
124
the
left
buttonhole
seam
can
be
adapted
to
the
right
one.
First
make
a
sample
but
tonhole
Sew
the
first
buttonhole
seam
in
the
length
required
and
the
first
bartack.
Set
balance
key
124
toward
+
or
and
adjust
the
second
buttonhole
seam
to
the
first
one
(Fig.
3).
Sew
last
bartack.
This
change
will
be
maintained
for
the
follow
ing
buttonholes.
Adaption
of
buttonhole
length
A
garment
may
consist
of
different
numbers
of
fabric
plies,
e.
g.
the
buttonhole
strip
may
consist
of
three
plies
and
the
collar
stand
of
six
owing
to
the
folded
seam
edge.
In
this
case
it
is
necessary
to
program
the
computer
for
varying
numbers
of
fabric
plies
in
order
to
maintain
the
same
button
hole
length
as
on
the
3-ply
buttonhole
strip.
Changing
the
buttonhole
width
For
every
fabric
type,
the
corresponding
button
hole
width
can
be
determined
up
to
5.5
mm.
For
heavy
materials
select
a
wide
buttonhole
and
a
narrow
one
for
light
materials.
With
the
stitch
width
key
(140),
you
determine
the
required
but
tonhole
width.
The
length
of
the
cut
is
changed
automatically
(Fig.
4).
A
buttonhole
width
of
4.5
mm
is
stored.
After
sewing,
cut
the
buttonholes
open
(seE
page
106).
+
Balancing
the
density
of
buttonhole
seams
4
I
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I
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