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