Operation Manual

The thread
tension
should
be adjusted
according to
fabric type and thread
size.
Examine
the
seam and make the
necessary
tension
adjustments.
Adjusting
thread
tension:
Set
all
thread
tension
dials
to “N”,
standard setting.
(See illustration
below).
Sew
a
test
sample
to be
sure
that
the
correct
tension
has
been
obtained.
(See
illustrations
on the
left).
Setting thread
tension: