White 1550 - Bobbin Case Threading

THREADING
THE
BOBBIN
CASE
©
1.
Remove
he
extension
table
from
the
machine
by
pulling
it
to
the
left.
Open
the
shuttle
cover
by
pulling
down
the
embossed
part
on
the
left
side
of
the
cover.
2.
Raise
needle
to
its
highest
position
by
rotating
hand
wheel
toward
you.
3. To
remove
bobbin
case
from
shuttle,
pull
open
latch
of
bobbin
case.
4.
Pull
bobbin
case
straight
out
of
shuttle.
14
5.
Insert
bobbin
into
bobbin
case
making
sure
thread
is
coming
from
bobbin
as
shown.
6.
Pull
thread
through
slot
of
case
as
shown.
7.
Pull
thread
under
tension
spring.
8.
Holding
latch
open,
position
case
into
shuttle,
and
release
latch.
Case
should
lock
into
place
when
latch
is
released.
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