Pfaff tiptronic 6270 - Automatic and Programmable Buttonholes

-
However,
the
stitch
density
cannot
be
altered.
This
J
s
how
it is done:
•
Mark
the
buttonholes
and
push
the
buttonhole
slide
fully
forward.
.
Place
fabric
under
the
sewing
foot
and
sew
the
J
buttonhole.
The
machine will
automatically
secure
the
beginning
and
end
of
the
buttonhole.
• Trim
the
threads.
Cut
open
the
buttonhole
with
a scissors
or a
seam
ripper.
1
11
-_>I,%
I
I
lvI
prog
5,
..1’
E1
Programmable
buttonholes
In
Program
71
you
can
determine
the
length
and
width
of
the buttonhole
yourself.
•
Push
the buttonhole
slide
fully
to
the front.
• Sew
the right-hand
bead
the
required
length.
• Press
the
“buttonhole
key
(3).
Now
the
machine
sews
the
first
bartack
and
the
second
buttonhole
bead.
Shortly
before
the
second
bartack
the
machine
automatically
sews
slower.
• As
soon
as
the
two buttonhole
beads
are
the
same
length,
press
key
(3)
again.
The
machine
now
sews
the
second
buttonhole
bartack
and
secures
it
automatically.
The
buttonhole
length
is
now
stored.
All
further
buttonholes
are
now
sewn
automatically
at the
same
length.
“auto”
appears
in the
display
next
to
the
program
number.
You
can
cancel
the
saved
length
by pressing
the
clear
key
(5),
then
“auto”
is also
cancelled.
F
1
Fully
automatic
linen
buttonhole sewing
-p
J
Program
70
is very
suitable
for sewing
button
J
holes
in shirts,
blouses
and
bed
linen.
When
a
1
_program
is selected,
a
buttonhole with
a length
of
12
mm
and a
width
of
4
mm
is sewn
autornati
.L
cally.
You
can
change
the
length
of the
buttonhole
using
the
slide
keys
(7
and
8).
ST
65