SINGER W2031 - Manual (Page 4)

4. To Insert and Remove the Bobbin Case
1. Raise the presser bar
by lifting the presser
bar lifter,
2. Raise the needle bar
to its highest position
by turning the balance
wheel toward you.
3. Spring up hingal plate
CFig- 2),^
4. After threading the
bobbin case, hold its
latch between the thumb and forefinger
of left hand, with its position finger
opposite the notch at the top of the
shuttle race, replace it on the center
stud of the shuttle ( Fig. 8).
5. Then release the hitch and press the
bobbin case in until the latch catches
the groove ncttr the end of the stud
waih a click that can be heard.
6. Allow the end of the thread to hang free about 2 to 3 inches.
7. Snap back hinged plate. To remove the bobbin case do ailahe above in revers.
order.
Fig. 8
5. To Clean the Snap-Out Race
When the thread is tangled in the race or dust gets into the space between the
shuttle-race, follow this procedure.
1. Raise the needle bar to its highest position and take bobbin ctise cut.
2. Release the l.EVER (A) on both sides of shuttle race by turning them down­
ward. Then take .out the front ring and the shuttle body wuh your fmgers
(Fig. 9. 10). ^
f 4 )
3. After shuttle-race and shuttle have been cleaned, put all of them back in
reverse order.
4. Snap lever into place as seen in Fig. 9.
Fig, 9
Fig. 30
6. To Thread the Machine & Needle
1. Turn the balance wheel toward you to raise the needle bar to its highest
position.
2. Place a spool of thread on the spool pin.
( 5 )