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THREADING
UPPER M ACHINE
Place
thread
as illustrated
between
discs
of
the
Thread
Tension
Assembly.
Prevent
the
spool
of thread
from
turning
and by holding
the
end
ol the
thread
pull
spring
wire
loop
up and
pa_t
the
top
hook
until
the
thread
can
be slipped
nto the
hook.
When
thread
tension
is released,
the spring
wire
loop
will
return
to pos_t_on
as shown
with
the
thread
in proper
place.
Release
spool
of thread
and
continue
to th'ead
machine
as illustrated.
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