Operation Manual

2-thread
rolled
hem
Note:
Attach
the
converter
(see
page 21)
for
sewing
2-thread
rolled
hems
The
right
needle
thread
(green)
is
too
tight.
Reduce
the
tension
of
the
green
thread
and/or
increase
the
tension
of
the
yellow
thread
The
left
looper
thread
(yellow)
is
too
tight
Reduce
the
tension
of
the
yellow
thread
and/or
increase
the
tension
of
the
green
thread
41