Pfaff Cover style 4850 - Threading the Two-Thread Chainstitch Looper; Threading the two-thread chainstitch looper and cover stitch looper (violet) for the chainstitch

if
Threading
the
two-thread
chainstitch
looper
and
cover
stitch
looper
(violet)
for
the chainstitch
rum
the
handwhee(
towards
you
untd
the
iwothread
chantiteh
looper
20
is
on
the
extreme
riqht.
Thread
in a
sequence
of
1
to
11.
-SIl
:3
11
8
4
18