Lincoln Electric SVM194-A Welder User Manual


 
ELECTRICAL DIAGRAMS
G-4
CLASSIC® 300D & 300G
WIRING DIAGRAM - (CODES 10911, 10927) (L11865)
C
L11865
CON
TRO
L P
ANE
L COM
PON
EN
TS
LEA
D C
OL
OR
C
OD
E
610A
60
0C
+
-
+
-
810
820
1
1B
B
SLI
P RINGS
TO IRON
R
N
A
54
3
21
AL
TE
RNA
TOR
AU
X
ILIARY
POWE
R
WINDINGS
CURR
EN
T
TR
ANS
FORM
ER
CB
3
CB
1
11
5 VO
LT
REC
EP
TA
CL
E
230 VOLT
RECE
PT
AC
LE
214
NEG
ATI
VE
SE
LE
CTO
R
SWITCH
WELD
ER
LE
AD B
LOC
K
AC
AC
CR2 R
EED
RE
LAY
42
60
2A
GND-E
U
CB
2
CB
4
FUSE
1
5A.
1
2
3
456
7
89
10
11
12
1
2
3
4
5
6
60
0A
41
GEN
ERA
TOR
N
-W
+Y
G
G
B
60
0B
610
610
60
2B
IGNITION
SWITCH
ST
AR
T
ST
AR
TING
MOT
OR
ENGIN
E
+
52
IDLER
SWITCH
+
AMMETER
IDLER
SO
LE
NOID
AL
TE
RNA
TOR
ROT
OR
- SLIP RING
NEARES
T
-
HOUR
MET
ER
J5
J8
POSI
TIV
E
EL
EC
TRIC
AL
SYMBOLS
PER
E1
537
P1
0
+Y
-W
N
U
W
B
-
51
60
56
RHEO
STAT
EXC
AL
TERNA
TO
R
+
TEMPERATURE
GLOW
PL
UG
PUM
P
SOL
E
NOID
TEMPERATURE
GA
UG
E
GLOW P
LUG
S
50
5
1C
53
(CC-
)
(CC+)
& (CV+ WITH W.F.M.
)
S
B
W
G
PL
UG FOR
REMO
TE C
ONT
ROL
PO
TE
NTIOM
ET
ER
B
X
Y
#
2 HE
AVY LEA
D
WIR
E
F
EE
D MODU
LE
(O
PTI
ON
AL
)
WIRE F
EE
D
MODU
LE
W.F.M.
CON
TRO
L
PAN
EL
NEG.
POS.
OUT
PU
T T
ERMINA
LS
CONN
EC
T T
O POS. & N
EG.
{
CONN
EC
T T
O NEG.
BRU
SH HO
LD
ER
608
609
#
2 HE
AVY LEA
D
#
8 LE
AD
NEG
ATI
VE C
V
OUT
PU
T T
ERMINA
L
PAN
EL
MA
C
HI
NE
M
UST NOT BE
R
UN
NING
W
HE
N
MAKI
NG THESE CO
N
NE
CTIONS.
*
ON MACHIN
E, REMO
VE P
LUG "
P1
0" FR
OM CONN
EC
TOR "J5".
CONN
EC
T P
LUG "
P5" O
N W.F.M. TO CONNEC
TOR "J5" ON M
ACHINE.
PL
UG
(P5)
25
0 AM
P
TH
ERMO
STAT
AS
SEM
BLY
INLINE
CONN
EC
TOR
S
REMO
TE C
ONT
ROL
PO
TE
NTIOM
ET
ER BO
X
+
C
LASSI
C
300
D WIRIN
G
D
IAG
RAM
GROU
ND
TO
BASE
GROU
ND
TO
E
NGIN
E
B
B
B
SHOWN A
S VIEWE
D FROM RE
AR.
CONN
EC
T
TO C
AS
E
G
'
NEU
TR
AL
BOND
ED T
O FRAM
E
NEU
TR
E RACC
ORDE
AU B
ATI
(G
RO
UN
D
SCR
EW
NEA
R
FUS
E)
E
NGIN
E G
A
UG
E
S)
(G
RO
UN
D
SCR
EW
NEAR
R
1
2
3
4
1
2 3456
7
8
9
10
IDLER/
ENGIN
E
PRO
TE
CTION
P.C. BOAR
D
J1
J2
W
W
ENGIN
E
FAIL
URE
LAM
P
6
0C
61
6
0A
5
8A
5
1A
5
3B
57
5
6A
G
G
5
4B
54
59
58
5
0A
K924
-
5
REM
OTE
CO
NT
RO
L
(O
PTI
ON
AL
)
RESI
ST
ORS
FU
EL
PUMP
SWIT
C
H/
SENDER
B-
BLACK
OR
GR
AY
G-GR
EEN
N-BR
O
WN
R-RED
OR
P
IN
K
U-B
LU
E
W-WH
ITE
Y-YELLOW
Y
X
600
42
602
W
SW
I
TCH FOR LOCAL
OR REMO
TE
CONTROL
SHOWN IN LOCAL
G
41
W
R
58
H
OIL P
RESSURE
GA
UG
E
5
1G
OIL P
RESSURE
SWIT
C
H/
SENDER
WK
G
5
4D
21
2B
S
GND-N
GND-M
S
21
2A
WA
TER
2
0A
2
0A
1
5A
1
5A
PO
SIT
ION.
P8
G
W
G
I
I
G
11 1
1A
215
21
G-4
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The wiring diagram specific to your code is pasted inside one of the enclosure panels of your machine.
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