SINGER 3102 - Manual (Page 13)

1. Turn hand wheel toward you to raise
needle to its highest position,
2, Open slide plate, remove needle plate
and remove bobbin,
3. I nsert screwdriver Into bobbin case hold
down and turn it toward the rear as il­
lustrated.
4, To remove bobbin case:
® Push bobbin case toward the rear and
lift It up and out toward the front.
5, To replace bobbin case:
® Oiulde forked Bn6ur\6Qr the
® Draw bobbin case toward you so that
front of case Is under the position
plate as Illustrated.
« Turn bobbin case hold down toward
you to lock bobbin case In position.
6. Replace bobbin, needle plate and dose
slide plate.
Sobbin
Case
Holder
Position Plate
Raise presser foot and make sure needle
is In its highest position.
Place slide plate In slideway with front
edge close to but not covering the retain­
ing spring as shown.
With a small screwdriver, lift ends of
spring Into the slide grooves on under­
side of plate.
Draw plate gently toward you to fully
engage the spring.
Open S;
under
lift it
right.
plate; place thumb
side of needle plate,
and withdraw it to
R e p l a c e needle plate under
clamping pin, push it gently to
the left, and press down until It
snaps Into place. Close slide
ing Spring into
Plate Grooves
11