Lincoln Electric IM764 RED-D-ARC EX350i - Manual (Page 31)

F-4 DIAGRAMS F-4
EX350i
N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION. N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF", REVERSE ELECTRODE AND WORK CABLE AT POWER SOURCE. N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
TO WORK
- +
1
PIN
AMPHENOL
NC
7 8
K8
7 UNI
ERSAL
ADAPTER PLUG
81
SPARE
1 1
GND
1
77 7
REMOTE OUTPUT CONTROL
NOT USED ON IN
ERTEC
CONNECT TOGETHER
OR WELDING OUTPUT
AC
AMP
AC
AMP
AC
AMP
11
AC
AMP
IN
ERTEC RAME
CONNECTION
ND
N
D
OR WIRE
EEDERS THAT RETURN A SIGNAL
OR WELDING OUTPUT
USE ISOLATION
RELAY TO CLOSE LEADS
TO K8
7
ELECTRODE CABLE
WIRE EEDER
OLTMETER
CONNECTION
CONNECTS TO (WORK TERMINAL) O
IN
ERTEC
TO WIRE EEDER
10K MIN
O
WARNING
T
W
P
S
B
ELECTRIC
SHOCK
CAN KILL
IN
ERTEC
POWER SOURCE WITH 11
AC
AU
ILIARY POWER
S
8
-1-00
867 UNIVERSAL ADAPTER
INVERTEC - CONNECTION DIA
RAM