Pfaff coverlock 4772

Blindstitch
foot
The blindstitch
foot
is
ideal
for
professiei.
sewing
of
invisible
seams
on
medium-hr
vy and
thick
fabrics.
The seam
is
trimmer’
serged
and
“blind”
stitched
in
a
single
(Jr
ration.
Setting
the
machine
Remove
the
left
needle.
Set
your
machr
3-thread
overedge
seam
(narrow>
and
r-’i
stitch
length
4.
Working:
Raise
the
needle
to
its
uppermost
posi1io
and
insert
the
blindstitch
foot.
Fold
the
seam
inwards.
Now
fold
the seam
onc
again
outwards
so
that
the
edge
protrudr
approx,
1 cm.
Position
the
seam
under
th
sewing
foot so
that
the
folded
seam
part
lies beneath
edge
guide
2.
Crease
4
nrrer
thereby,
run
along the
edge
2
of
the
gur
Loosen
retaining
screw
1
and
adjust
edge
guide
2
so
that
upon penetration
the
nerrr
catches
only one
thread
of
the
upper
trt[rr
Sew a test
seam.
1
2
60