Operation Manual

Threading
18
Right
and
left
overlock
needle,
Needle
A
and
B
(green
and
blue)
Insert
the
thread
by
following
steps
1
to
10.
Note:
To
facilitate
threading,
use
the
twee
zers
included
in
the
accessory
box.
Note:
The
thread
must
run
below
the
thread
Pull
about
four
inches
(10
cm)
of
thread
guide 7
and
above
the
thread
guides.
through
the
eye
of
the
needle
and
lay
it to
the
left
underneath
the
presser
foot.