Singer 66-1 - Page 5

6
To Replace
the Bobbin
Hold
the bobbin between
the
thumb
and
forefinger
of
hand,
the
thread leading
on top from
the right
toward the
shown
in
Fig. 6.
the left
left,
as
Draw the thread
tension
spring
until
toward
the
right,
see
backward
between the
bobbin case and
the
it reaches
the
notch, then
pull
the
thread
Fig.
8.
FrG.
6.
RpplacING
THE
Place
the
bobbin into
the
bobbin
into
the
slot
at
the
lefrt,
see Fig.
7
.
BoserN
case and
draw the thread
FIG.
8.
BoeBN Casn
TUnPaDED
When
closing the
slide
see
that the
thread
is
in
right
edge
of the slide,
as
shown
in Fig.
9.
This
under
threading.
the slot
in the
completes
the
Frc.
7.
TsnpaDrNG THE
BoenrN
Casp
Frc.
9.
Uttopn
TnRpaDrNG
Coupl,BTED