8
Systematics , Inc. 1025 Saunders Lane West Chester, PA. 19380
PROCESS SELECTION
The following controls are lo-
cated on the front of the machine.
D. "ON" INDICATOR LIGHT
Illuminates when the circuit
breaker on the machine is "ON".
E. TORCH PANEL MOUNT
Combination power output, con-
tactor switch connection, gas
supply connection, and wire
feed output in a single unit.
F. TORCH SELECTOR CABLE
Plugs into (+) positive termi-
nal for standard welding opera-
tion or (-) negative terminal
for straight polarity welding
on very light sheet metal or for
using flux cored gasless wire.
G. VOLTMETER
Indicates open circuit voltage
when torch switch is actuated
or arc voltage when welding.
H. +(POSITIVE) TERMINAL
Positive output terminal from
the welder DC power source. The
torch selector cable is plugged
into this terminal for standard
welding operation. The work
cable can be plugged into this
terminal for straight polarity
welding on very light sheet
metal or for using flux cored
gasless wire.
I. -(NEGATIVE) TERMINAL
Negative output terminal. The
work cable is plugged into this
terminal during standard weld-
ing operation. The torch se-
lector cable can be plugged
into this terminal for straight
polarity welding on very light
sheet metal or for using flux
cored gasless wire.
A. VOLTAGE CONTROL
Six position switch adjusts
welder output voltage.
B. WIRE SPEED
Potentiometer controls speed
of wire drive motor to give wire
speed of 50 to 500 inches per
minute.
C. CIRCUIT BREAKER
Primary power switch and over-
load protection device.
FIGURE 8. FRONT PANEL
A.
VOLTAGE
CONTROL
B.
WIRE
SPEED
C.
CIRCUIT
BREAKER
D
"ON"
INDICATOR
LIGHT
E.
TORCH
PANEL
MOUNT
F.
TORCH
SELECTOR
CABLE
G.
VOLTMETER
H.
(+)POSITIVE
TERMINAL
I.
(-)NEGATIVE
TERMINAL
