SINGER W1666 - Manual (Page 6)

REMOVING BOBBIN CASE AND BOBBIN
Hinged latch / '■.~S\
/ -/ n
I Raise needle to its higliRst
position and open the
shuttle race cover.
2. Open hiiiged latch ol
bobbin case and pull bob­
bin case out of machine.
1? '^1.
1
^ -
V
3. Release? rhe hitch and bob
bm will iaM out easily.
inserting bobbin into bobbin case
INSERTING BOBBIN CASE INTO SHUTTLE RACE
1. Raise needle to its highest position, pulling
thread to the front, open the latch of bobbin
case and hold it.
5cm
1. Pu!l off 5cm of Ihiead
from bobbin arid inseit it
into bobbin case as shown.
f 0cm
1 ensimi spring
-.t
/
1
. \
2. Guitfe the end ot ihiead
into slot
3. Pull into slot and undei
tension spring and draw
oul about 10 cm of
thread.
2. Holding latch open, place bobbin case onto
centre pin m shuttle and release latch
8-