Pfaff 73 Owner's Manual - Page 15

Upper, Threading

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Upper Threading Raise the presser bar lifter and swing the spool and lead the thread behind both scrolls of thread left of the thread retainer and pull It toward you pins upto the vertical retainer 2 (see ill, at until it snaps into he position. top,ofp. eyelets. Place spool 1 on one of the spool pins 15). Seize !he thin the right and It suffices to draw the thread into the left eyelet. Pull the thread between any two of tension discs 3 properly into the slot and under the thread check (see ill, at spring. As bottom you do of p. this, 15) and jerk it far to the press the thread against right so that it slips the casting between spool and tension. Bring take-up lever 4 thread down and into as high slot 5. as it Then will go thread and pass the thread from right the needle from front to back. to left through the hole at its end. Lead the 14 - --

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Upper
Threading
Raise
the
presser
bar
lifter
and
swing
the
spool
pins
upto
the
vertical
position.
Place
spool
1
on
one
of
the
spool
pins
and
lead
the
thread
behind
both
scrolls
of
thread
retainer
2
(see
ill,
at
top,ofp.
15).
Seize
!he
thin
the
right
and
left
of
the
thread
retainer
and
pull
It
toward
you
until
it
snaps
into
he
eyelets.
It
suffices
to
draw
the
thread
into
the
left
eyelet.
Pull
the
thread
between
any
two
of
tension
discs
3
(see
ill,
at
bottom
of
p.
15)
and
jerk
it
far
to
the
right
so
that
it
slips
properly
into
the
slot
and
under
the
thread
check
spring.
As
you
do
this,
press
the
thread
against
the
casting
between
spool
and
tension.
Bring
take-up
lever
4
as
high
as
it
will
go
and
pass
the
thread
from
right
to
left
through
the
hole
at
its
end.
Lead
the
thread
down
and
into
slot
5.
Then
thread
the
needle
from
front
to
back.
14
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