Lincoln Electric IM10018 IDEALARC DC-600 VRD - Manual (Page 45)

IDEALARC ® DC-600 VRD
F-5 DIAGRAMS F-5
S20409
1-28-94
CONNECTION OF LN-742 T
O THE DC-600 VRD POWER SOURCE
Only qualified persons should install, use or service this machine.
ELECTRODE
CABLE
-
+
14
P
IN
AMPHENOL
POWER SOURCE LINCOLN
TO
WORK
LN-742 WIRE FEEDER
Power Source before connecting the wire feeder
.
T
urn off (0) the power switch on the W
elding
AND
14-P
IN
CABLE
PLUG,
REAR
V
IEW
AND
14-P
IN
CABLE
PLUG,
FRONT
V
IEW
K
=
42
C
=
2
D
=
4
E
=
77
F
=
76
G
=
75
H
=
21
I=
41
K
=
42
I=
41 H
=
21
G
=
75
F
=
76
E
=
77
D
=
4
C
=
2
P
IN C D E F G H I K
42 41 21 75 76 77 4 2
LEAD
42V
AC
42V
AC
WORK OUTPUT
CONTROL
OUTPUT
CONTROL
OUTPUT
CONTROL
TR
IGGER
C
IRCU
IT
TR
IGGER
C
IRCU
IT
(SEE
APPROPR
IAT
E
W
IR
ING
D
IAGRAM)
FUNCT
ION
FUNCT
IONS
ARE
L
ISTED
FOR
REFERENCE
ONL
Y
AND
EACH
MA
Y
OR
MA
Y
NOT
BE
PRESENT
I
N
Y
OUR
E
Q
U
IPMENT
.
14-SOCKET
BOX
RECEPT
ACLE,
FRONT
V
IEW
14-SOCKET
BOX
RECEPT
ACLE,
REAR
V
IEW
LN-742 INPUT
CABLE
ASSEMBL
Y
N.C.
P
INS
NOT
L
ISTED
ARE
NOT
CONNECTED
ON
CABLE.
N.A.
WELD
ING
CABLE
MUST
BE
S
IZED
FOR
CURRENT
AND
DUT
Y
C
Y
CLE
OF
APPL
ICA
T
ION.
N.B.
D
IAGRAM
SHOWS
ELECTRODE
POS
IT
IVE.
TO
CHANGE
POLAR
IT
Y
,
TURN
POWER
"OFF",
REVERSE
ELECTRODE
AND
WORK
CABLES
AT
POWER
SOURCE
AND
SET
W
IRE
FEEDER
VOL
TMETER
POLAR
IT
Y
SW
ITCH
ON
POWER
SOURCE
TO
PROPER
POLAR
IT
Y
.
N.D.
I
F
US
ING
K589-1,
REMOTE
CONTROL
K
IT,
SET
POWER
SOURCE
CONTROL
SW
ITCH
TO
"REMOTE"
POS
IT
ION.
N.D.