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Singer 14U 34B - 16 How to Replace Stationary Knife; 17 How to Exchange Light Bulb; 18 How to Adjust Presser Foot Pressure.22

Singer 14U 34B
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16.
H
o
w
to
replace
stationary
knife
The
stationary
knife
should
be
changed
when
it
becomes
dull.
The
stationary
knife
can
be
replaced
according
to
the
following
steps,
however
if
there
are
any
difficulties
experienced,
call
your
Singer
representative
to
make
the
adjustment.
(1)
Be
sure
that
the
power
line
plug
is
disconnected
from
the
wall
receptacle.
(2)
Open
the
looper
cover
and
set
the
movable
knife
in
the
non-operating
position
(see
page
12).
(3)
Loosen
the
stationary
knife
set
screw
and
remove
the
stationary
knife.
(4)
Place
a
new
stationary
knife
in
the
groove
of
the
stationary
knife
holder,
align
the
cutting
edge
level
with
the
top
surface
of
the
throat
plate
and
tighten
set
screw.
(5)
Return
the
movable
knife
to
its
original
position.
17.
H
o
w
to
exchange
light
bulb
Danger:
Always
unplug
before
relamping.
Light
bulb
(available
from
your
Singer
Dealer)
is
a
bayonet
type
12
volt,
6
watt
bulb.
Disconnect
power
line
plug.
Remove
light
cover
as
shown
in
figure,
turn
bulb
to
left
and
remove.
To
replace,
push
bulb
into
socket
and
turn
to
right.
18.
H
o
w
to
adjust
presser
foot
pressure
The
presser
foot
pressure
of
this
machine
is
preadjusted
at
the
factory
to
suit
the
sewing
of
medium
weight
fabrics.
It
may
become
necessary
to
adjust
the
pressure
in
the
case
of
delicate
or
heavy
weight
fabric.
For
light
weight
fabric
Decrease
the
pressure
-
(as
shown
at
left).
Heavy
weight
fabric
Increase
the
pressure
(as
shown
at
left).
oo

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