Lincoln Electric CV-300 Welding Consumables User Manual


 
F-4
DIAGRAMS
F-4
CV-300
CV POWER SOURCE TO A K867 / K775 / LN-7
N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION.
N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
SPARE
82
81
42
41
31
32
2
4
21
GND
75
76
77
31
32
2
4
21
GND
N.C.
K291 OR K404
INPUT CABLE
K775 OPTIONAL
REMOTE CONTROL
K867 UNIVERSAL
ADAPTER PLUG
75
76
77
GREEN
N.D.
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
LN-7
WIRE
FEEDER
N.D. SPLICE LEADS AND INSULATE.
N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF",
ELECTRODE CABLE
-
+
14 PIN
AMPHENOL
POWER SOURCE
CV/CV-I
TO WORK
REVERSE ELECTRODE AND WORK CABLES AT POWER SOURCE.
6-18-93
S20659