White 1888 - Bobbin Case Handling; Removing Bobbin Case and Bobbin; Inserting Bobbin into Bobbin Case

REMOVING
BOBBIN
CASE
AND
BOBBIN
1.
Raise
needle
to
its
highest
position
and
open
the
shuttle
race
co’der.
2.
Open
hinged
atch
of
bobbin
case
and
pull
bob
bin
case
out
of
machine.
INSERTING
BOBBIN
INTO
BOBBIN
CASE
2.
Guide
the
arid
of
thread
into
slot.
3.
Pull
into
slot
and
under
tension
spring
and
draw
out
about
10
cm
of
thread.
LL
r
3.
Release
the
latch
and bob
bin
will
fall out
easily.
1,
Pull off
5cm
of
thread
from
bobbin
and
insert
it
into
bobbin
case as
shown.
Tension
spring
—7—