Lincoln Electric IDEALARC CV-250 - Manual (Page 30)

F-3 DIAGRAMS F-3
CV-250
CV POWER SOURCE TO A K867 UNIVERSAL ADAPTER
N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION. N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
N.C.
76 82 81
SPARE
2 4
41 42 31 32
GND
21 77 75
REMOTE OUTPUT CONTROL
N.D.
2 4
10K MIN.
Only qualified persons should install, use or service this machine. using the disconnect switch at the fuse box
WARNING
Turn off input power to the Welding Power Source
Before connecting the wire feeder.
ELECTRIC
SHOCK
CAN KILL
6-18-93
NOT USED ON CV/CV-I POWER SOURCES 42 VAC 115 VAC
N.E.
POWER SOURCE FRAME CONNECTION WIRE FEEDER VOLTMETER CONNECTION CONNECTS TO (WORK TERMINAL) OF POWER SOURCE
CONNECT TOGETHER FOR WELDING OUTPUT
N.F.
N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF", N.D. FOR WIRE FEEDERS THAT RETURN A SIGNAL FOR WELDING OUTPUT, USE ISOLATION
RELAY TO CLOSE LEADS 2 & 4.
TO K867
N.E. REFER TO POWER SOURCE INSTRUCTION MANUAL FOR MAXIMUM AUXILIARY
CURRENT DRAW.
TO WIRE
FEEDER
K867 UNIVERSAL ADAPTER PLUG
-
+
14 PIN AMPHENOL
POWER SOURCE
CV/CV-I
TO WORK ELECTRODE CABLE
{
REVERSE ELECTRODE AND WORK CABLES AT POWER SOURCE.
N.F. NOT PRESENT ON ALL MACHINES
N.F.
S20658