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Suttonholes
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Automatic buttonholes
(without
stitch
counter
buttonhole)
Stitch
Needle
Thread
Feed-dog
Presser
foot
Both
beads
are
sewn
in
the
same
direction
Stretch
buttonholes (virtuosa
plus)
are
pariicularly
effective
on
all knit fabrics
because
the double overlock
stitch
used
for the
beads stretch
with
the fabric while
keeping
its shape.
Note: The
automat¡c buttonhole
foot
3A
must
lie
perfectly
f
lat
on
the
fabric.
lf the
foot
lies
on
a seam,
the length cannot
be measured
accurately.
Buttonhole
(all
types)
size
and
type suitable for
the fabric selected
cotton or polyester
up
(sewing
position)
Automatic buttonhole
foot
No.
3A
Automatic
buttonhole
.
the
lens on
automatic buttonhole
foot
3A
automatically
registers
the
length of the buttonhole
for
exact
duplication
Sew
the
first
bead
. sew
the
first
bead
forward,
stopping at the
desired
length
Program
the
buttonhole
.
press
and
release
the quick
reverse
button
'
auto
appears
on the
screen
to
indicate
that
the
buttonhole length
is
programmed
.
coniinue sewing;
the
machine completes the
buttonhole
and
stops
automatically
Auto
buttonhole
.
machine
stops in position
to
begin
the
next
buttonhole
. reposition the
fabric
and sew; all subsequent
buttonholes
will
be sewn
automatically
to
the
same
length
(without
pressing
the quick
reverse
button)
23
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)
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rsPs
Exact
duplicates
.
the
auto
function
ensures
that
each
buttonhole
will
be
exactly
the
same
length
as
the
previous
one
Marking
'
mark only
the
beginning
of the
buttonholes
-
a
real
time
saverl
Sewing
speed
.
sew
at
moderate
speed
for
best
results
.
sew
all buttonholes
at
the
same speed
for
a
consistent bead density
t
"i
.)
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