Operation Manual

Adjusting
the
seam
width
The
standard
seam
width
setting
is
marked
with
N
(3.5
mm).
Disengage
the
upper
knife according
to
the
description
on
page
29.
The
desired
seam
width
is
set
with
adjusting
knob 35.
The
scale
on
the seam-
width
adjustment
knob
ranges
from
2.5
to
5.
Set
the
upper
knife
at
its
basic
position
again
and
close
the
looper
cover.
Sew
a
test
seam.
Note:
After
adjusting
the
seam
width,
it
may
be
necessary
to
re-adjust
the
thread
tension.
31