Operation Manual

Face
side
Setting
the
standard
thread
tension
N
Right
looper
thread
Optimum
seam
appearance
depends
on
the
type of
fabric
used,
on
the
thread
size,
and
on
the
thread
tension
setting.
Set
the N
on
the
thread
tension
dials
opposite
the
round
colored
mark
on
thread
tension
cover
7
(see
illustration
below).
Make
the
correct
adjustment
after
exa
mination
of
the
interlocking
of
threads
(the
illustration
on
the left
shows
a
cor
rect four-thread
overedge
seam).
Page
16
lists
examples
for
correction
of
the
individual
thread
tensions.
Recommendation!
Allocation
of
the
individual
threads
in
a
seam
to
their
respective
looper-
and
needle
thread
tensions
will
be
easier
if,
as
an
excercise,
you
thread
the
tensi
ons
with
differently
colored
threads
(e.g.
thread
color =
tension
color).
Ft
17