Singer class 251 - Page 2

From the library of Superior Sewing Machine & Supply LLC - www.supsew.com
2
USE
SINGER*
OILS
and
LUBRICANTS
They
insure
freedom
from
lubricating trouble and give
longer life
to
sewing equipment
The
following are
the
correct lubricants
for
the
241,251,253,
400w,
402w
and
4/0w
Machines:
TYPE
A -
MANUFACTURING MACHINE
OIL,
LIGHT
GRADE
When
an
oil
is
desired
which will produce
a
minimum
of
stain on fabrics,
even
alter
a
long period
ol
storage, use:
TYPE
C -
MANUFACTURING MACHINE
OIL,
LIGHT
GRADE
OTHER
SINGER
LUBRICANTS
TYPE
E -
THREAD LUBRICANT
For
lubricating
the
needle
thread
of
sewing
machines
for
stitching
fabrics
or
leather
where
a
thread
lubricant
is
required.
TYPE
F - MOTOR OIL
For
oil
lubricated
motors
and
plain
bearings
in
rower
tables
and
transmitters.
NOTE: All
of
the
above
oils
are
available
in
quart,
1 gallon and
5
gallon
cans.
BALL BEARING LUBRICANT
This
pure
grease
is
specially
designed
for
the
lubrication
of
ball
bearings
and
ball
thrust
bearings
of
motors
ond
electric
transmitters,
ball
bearing
hongers
of
power
tobles,
etc.
Furnished
in
1 lb. and 4 lb.
tins.
20549
SERVICE
MANUAL
FOR
SINGER.
SEWING
MACHINES
OF
CLASS
251
LOCK STITCH
AUTOMATIC OILING
SYST~M
_J
CAUTION
-
See
that
the
oil reservoir
is
filled as
instructed
on
page
5
before
running
the
machine,
even
to
test
the
speed.
THE SINGER MANUFACTURING COMPANY
"A
T,ad,
Ma,k
of
THE
SINGER
MANUFACTURING
COMPANY