Lincoln Electric IM727 SAE400 SEVERE DUTY - Manual (Page 28)

SAE-400 SEVERE DUTY
F-2 WIRING DIAGRAMS F-2
NOTE:
This diagram is for reference only
. It may not be accurate for all machines covered by this manual.
The
specific diagram for a particular code is pasted inside the machine on one of the enclosure panels.
7-
20
01G
M
192
37
COLOR C
O
D
E
AL
T
ERNA
T
O
R
ROT
OR
AC
+
SL
IP
-
RINGS
(-)
D2
FL
A
S
HI
NG D
IODE
B
-B
LA
C
K
OR
GR
A
Y
G-
GR
E
E
N
N-BR
O
W
N
R-RE
D O
R
P
INK
U-B
LUE
W
-W
HIT
E
Y-
YE
LL
O
W
AND
R
E
S
IST
OR
23
8
AC
R
SE
E B
A
TTE
RY
W
IRI
NG D
IAGR
AM
{
TO
LO
W
E
R
PA
NE
L
GROUND
SCR
E
W
{
1
(+
)
AC
20
3
AC
D1
W
SEE BAT
T
ERY
W
IRI
NG D
IAGRAM
A
1
2
2C
R
E
T
O
W
ORK
T
ERM
INA
L
R B
W
E
LD
CU
RR
EN
T
SE
NS
IN
G S
W
IT
C
H
602
B
(-)
RESI
S
TORS
NEG
PO
S
POL
AR
IT
Y
SW
IT
CH
REMOT
E CONT
ROL
POT
ENT
IOMET
ER BOX
CONNECT T
O
BASE
PLUG FOR RE
MOT
E CONT
ROL
POT
ENTI
O
M
ETER
TOROID
20
1
B
W
3
50
0
602
A
-
R
600
A
W
U
SWITCH FOR L
OCAL OR
REMOTE CONTR
O
L SHOWN
IN LOCAL POSI
TI
ON.
Y
4
Y
3
X
1
X
4
2
P8
G
G
Y
+
W
W
2
B
EL
EC
T
R
IC
A
L SYM
B
O
LS
PE
R
E
15
37
B
B
B
B
B
3
W
REMOTE CONTR
O
L RECEPTACLE
AND SWITCH
(+
)
RE
AC
T
O
R
G
N
U
G
F
5
G
4
A
LT
ERN
AT
OR
B
A
CK VI
EW
OF PO
LA
R
IT
Y
SW
IT
CH
EL
EC
T
ROD
E
AUXIL
IA
RY
PO
W
E
R
W
DG.
R
GROUND
SCR
E
W
B
600
R
R
B
W W
G
G
41
A
U
G
W
602
5 6
42
4 3
41
2 1
42A
B
R
W
G
W
U
C
O
NTR
OL
W
IRI
N
G
DI
AGRA
M
- SA
E-4
00
& W
E
LD’N
A
IR
FRO
N
T
V
IE
W
OF
R
E
C
E
P
T
A
C
LE
S
CB
1
CB
2
CB3
CB
4 11
5V DUPLEX
RECEPTACLE
B
R
R
60
2
W
REMOTE SWITCH
WIRED
TH
IS
WAY ON EARLIER UNITS
230V D
U
PLE
X
REC
EP
T
A
C
LE
WH
IT
E
T
ERM
INA
LS
15
A
15A
20A
20
A
Enhanced Diagram