Pfaff Creative 1473 - Page 106

a
6c
)etermining
the
bartack
semi-automatic)
you
wish
to
determine
the
bartack
in a
pro
irammed
buttonhole,
press
“tie-off/buttonhole”
.ey
19
(Fig.
5).
A
dash
flashes
in display
21
at
the
ight
side
of
program
154a,
b,
or
c
(Fig.
4).
The
nachine
now
sews
slowly
just
before the
end
of
he
second
seam.
When
both
seams
are
the
same
sngth,
press
key
19
again.
The
bartack
is
now
ewn
and
tied
off.
you
wish
to
sew
the
next
buttonhole
fully
auto
natically,
press
key
19
again.
(Sewing
sequence
s
described
on
page
96).
The
flashing
dash
will
hen
have
disappeared.
Iote:
you
interrupt
sewing
at
the
reduced
sewing
peed
by
releasing
the
foot
control,
the
machine
vill
return
to
the
normal
speed
when you
start
ewing
again.
When
you
are
working
in
the
bartack
determining
node
and
have
selected
bartack
design
“a”,
you
ave
to
press
the
“tie-off/buttonhole”
key
when
he
second
buttonhole
seam
has
reached
the
econd to
last
mark of the
buttonhole
foot.
Obser
‘ance
of
this
always
ensures
correct
finishing
of
he
bartack.
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Adapting
the
buttonhole
seam
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
buttonhole
for
varying
numbers
of
fabric
plies
in
order to
maintain
the
same
button
hole
length
as
on
the
three-ply
buttonhole
strip.
Note:
For
sewing
buttonholes
on
knitted
or
very
thin
materials
we
recommend
sewing foot
No.
1
A
and
dual
feed.
8
97