Singer 320K2 - Electrical Information; Singer Electric Motor Details; Machine Electrical Connections; Speed Controller Operation

ELECTRICAL
INFORMATION
The
SINGER*
Electric
Motor
1-
located
at
the
back
of
ite
mar
hine,
antd
can
be
Supplied
fur
operalion
oil
alternati
or-g
direct
current.
Orders
must
state
the
c
ala10gie
9
irnmlr
of
the
motor,
or
the
voltage,
and
in
tile
case
of
alternating
currelt,
the
nillher
of
cycles.
Before
Inserting
Electric
Plug-
be
sure
that
voltage
and
number
of
cycles
stamped
on
motor
nameplate
are
within
lrange
marked
om
electric
meter
installed
by
electric
A
power
company.
A
Electrical
Connectionsfor
Machiine
a
Push
3-pin
safety
plug
A,
Fig.
],
into
3-pin
terminal
block
at
right
of
machint
and
(onnl1E
plug
at
oth
er
end
of
pord
to
electric
outlet.
Speed
Controller
The
speed
of
machine
is
regulated
by
amrrount
of
pressure
om
foot
contrioll
cr
or
k
nee
con-
troler.
Fig.
1.
EletriMcie
Connection
jor
Machine