CHANGING
LIGHT
BULB
Open
the
face
plate
by
pulling
towards
the
left.
Turn
the
light
bulb
counterclockwise
to
remove.
Replace
the
bulb
by
turning
clockwise.
A
majority
of
service
calls
could
be
avoided
by
following
these
procedures
and
by
first
checking
to
see
that
the
machine
is:
1.
Threaded
properly
top
and
bottom.
2.
That
the
bobbin
is
wound
evenly.
3.
That
the
needle
is
in
the
machine
correctly.
4.
Proper
cleaning
and
oiling.
OILING
(GENERAL)
Swing
open
hinged
face
plate.
Apply
one
drop
of
oil
at
all
points
indicated
by
arrows.
Using
the
large
screw
driver
in
the
accessory
box,
remove
the
two
screws
on
the
top
plate
and
remove
plate.
OIL
Remove
screw
on
the
bed
cover
plate
and
apply
oil
while
turning
the
hand
wheel.
OIL
OIL
OIL
OIL
OIL
OIL
OIL
OIL
OIL
45