To Ensure Correct Demonstration of Machine
1. Never demonstrate the machine on a direct
current
circuit
with the motor adjusted for alternating current, as this will give
an excessively
high speed, and would also be misleading to the
customer.
2. For most efficient sewing speed the circuit voltage must not
exceed, or be more than 10% less than name plate voltage
of
motor. A higher voltage
will
produce
an excessive speed and
will
be injurious to
motor, while a lower voltage will cause motor to
operate at too slow a speed.
3. The sewing machine should be demonstrated on the same
current and as near as
possible at the same
voltage as will be
used by customer.
To
Make the Electrical Connections
Attach the plug at one end of
the
long electric cord
(H, Figs.
6 and 7) furnished with the machine, to the nearest electric
light
FIG.
ALso
or
socket and
push the
terminal block (G, Fig. 6)
at the other end
of the cord as far as
it will go on the two connectors
underneath
the table,
as shown in Fig. 6.
7
See
that the two sockets (I and J, Fig. 7) at the ends of the
two short electric cords of the stand are pushed as far as they
1G. 7. ELECTRICAL
will go on the
two connectors
on the underside of the bed of the
machine,
as shown in Fig. 7.
To Place
the Knee
Lever
into Position
for Operating
Pull the
knee
lever down
and
forward
(K, Fig. 8) to
the position
shown
8.
Fla.
8.
KNEE
LEVER
LOWERED
INTO
FOR
6
6. ELECTRICAL
CONNECTION
KNEE
LEVER RAISED
ou'r OPERATION
1’
CONNECTIONS
ianig.
Posx'rION
OPERATING
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