White 870 Sewing Machine User Manual


 
9
UPPER
THREADING
SINGLE
NEEDLE
1,
Turn
hand
wheel
toward
you
to
raise
take-up
lever
to
highest
position.
2.
Place
a
spool
of
thread
on
one
of
the
spool
pins.
(Fig.
II).
3.
Lead
thread
through
thread
guides
(1)
and
(2)
on
top
cover.
4.
Down
and
around
one
set
of
tension
discs
(3)
from
right
to
left.
5.
Up
into
check
spring
(4).
6.
Continue
pulling
thread
upward
and
at
the
same
time
with
tip
of
forefinger
of
other
hand
lightly
hold
spool
of
thread.
This
will
cause
thread
to
enter
notch
(5).
7.
Lead
thread
up
and
through
take-up
lever
(6)
from
right
to
left.
8.
Down
into
thread
guide
(7).
9.
Into
needle
bar
thread
guide
(8)
an
through
needle
eye
from
FRONT
to
REAR,
pulling
three
to
four
inches
of
thread
through
needle.
Hold
the
end
of
the
upper
thread
loosely
and
turn
hand
wheel
toward
you
until
the
needle
goes
all
the
way
down
and
comes
back
up.
A
loop
(Fig.
12)
will
be
formed
over
the
upper
thread
which
then
can
be
pulled
out
straight.
Place
both
thread
ends
under
the
slot
of
the
presser
foot
and
draw
toward
the
back
of
the
machine,
leaving
both
threads
three
tc
four
inches
long.
I
Fig.
11
L