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Singer 144W204 - Bobbin Winding and Presser Foot Height; Bobbin Winding on Machine 144 w304; Adjusting Presser Foot Lift; Adjusting Relative Presser Foot Height

Singer 144W204
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8
TO
WIND
THE
BOBBIN
ON
MACHINE
144w304
Place the
bobbin
on
the
bobbin
winder
spindle
and
push
11
up
ogoinst
the
shoulder
until
it
is
in
line
with
the
bobbin
winder
latch.
Fog.
9.
Winding
the
Bobbin
Pass
the
thread
from
the
unwinder,
under
and
between
the
tension
discs (1),
through
the
eyelet
(2),
and
wind
the end
of
the
thread
around
bobbin
(3)
a
lew
times.
Push
the
bobbin
winder
pulley
against
the
machine
pulley
and
press the
latch
ogoinst
the
bobbin.
When
sufficient
thread
has
been
wound
on
the
bobbin,
the
bobbin
winder
will
stop
auto-
matically.
Bobbins
con
be
wound
while
the
machine
is
stitching.
17
II the
distance
between
the
vibrating
presser
bar
and
the
lilting
presser
bar
is
more
or
less than
Ye
inch, see that the
feeding
mechanism
is
set
so
that
there~
is
no
feeding
movement
of
the
needle
bar,
then
remove
the
cover
ot
the
front
of
the
machine,
loosen
the
clamp
screw
(Y,
Fig.
19)
which
holds
the
needle
bar
rock
frame
rock
shaft
and
move
the
needle
bar
frorne
forword
or
backward
to
the
required
distance.
A
piece
of
metal
of
the
correct
width
moy
be
used
to
determine
the
correct
distance.
When
the
adjustment
has
been
made,
securely
tighten
the
clamp
screw
(Y),
replace
the
cover
plote
ond
restore
the
feeding
mechanism
to
its
original
position.
TO
CHANGE
THE
AMOUNT
OF
LIFT
OF
THE
ALTERNATING
PRESSERS
The
heis.Jhl
of
lift
of
the
pressers
is
odjustable
by
moving
the link (F,
Fig.
4)
to
ony
of
the
four
holes
in the
rock
shaft
crank.
The
maximum
lift
is
secured
with
the link in
the
bottom
hole.
The
amount
of
lift
should
be
reguloted
occording
to
the thickness
of
the
moteriol
being
sewn.
The
feet
shou!d
l1ft
)l!SI
high
enough
to
clear
the
moterio!.
TO
ADJUST
THE
RELATIVE
HEIGHT
OF
LIFT
OF
THE
VIBRATING AND
LIFTING
PRESSERS
As a
rule,
the
vibrating
and
lifting
pressers
should
lift
on
equal
height,
but some
grades
of
work
may
require
that
they
lift
on
unequal
height.
To
change
the
relative
lift
of
the
presser
feet,
loosen
the
screw
(E, Fig.
3)
at
the
bock
of
the
machine
and
move
the
vibrating
presser
bar
upward
or
downward
as
required,
then
securely
tighten
the
screw
(E)
TO
TIME
THE
SEWING HOOK
Set the
feed
mechanism
so
that
there
is
no
feeding
motion.
Remove the
throat
plote
and
turn
the
machine
pulley
over
toward
you
until
the
lower
mark
across
the
needle
bar
is
just
visible
at
the
end
of
the
needle
bar
frame
on
the
upward
stroke
of
the
needle
bar.
If
the
needle
bar
and
sewing
hook
ore
correctly
timed,
the
point
of
the
hook
will
be
at
the
center
of
the
needle
and
about
1/16 inch
above
the
eye.
In
case the
sewing
hook
is
not
correctly
timed,
turn the
machine
pulley
over
toward
you
until
the
needle
bar
has
descended
to
its
lowest
point
and
has risen
until
the
lower
timing
mark
across
the
needle
bar
is
just
visible
at
the end
of
the
needle
bar
frame.
loosen
the
two
screws
in the
hub
of
the
hook
driving
gear
(T,
Fig.
20)
and
tap
this
gear
to
the
right
or
left
on
the
hook
driving
shaft
until
the
point
of
the
hook
is
at
the
center
of
the
needle.
Tapping
to
the
right
gives
on
earlier
hook
timing,
and
to
the
left
a
later
hook
timing.
Securely
tighten
the
two
set
screws
in
the
gear
(T).
From the library of: Superior Sewing Machine & Supply LLC

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