I
null
Fig. 54
e.
Threading
the
Bobbin
Cose
Place
bobbin
into
the
bobbin
case
ro
that
it revolves clockwise
when
you
pull the thread. Then
draw
the
thread
into slot 1,
and
pull it
under
the tension
spring into delivery eye 2. Moke sure the thread is drawn behind the prong
of the tension spring so
that
it will not slip out of the delivery eye. Lead the
thread
through
the hole of position finger 3 (Fig. 54).
f. Inserting
the
Bobbin
Cose
In inserting the bobbin case, make sure the position finger enters the slot in the
shuttle race ring, and the loose end of thread does not
get
jammed between
position finger
and
edge
of slot. Press
against
the bobbin
case
until you
hear
it
snap
into
place.
63