Lincoln Electric SVM194-A Welder User Manual


 
ELECTRICAL DIAGRAMS
G-10
CLASSIC® 300D & 300G
WIRING DIAGRAM - (CODES 11411, 11412) (M21292)
WI
RE
F
EED
MOD
ULE
(
OPTIONAL)
608
609
CLA SS IC 3 00D PERKINS W IRING DIA GRAM
A
M212
92
PLUG P5
INLINE CONNECTORS
W
.F
.M.
CONTROL
PANEL
CONNEC
T
TO POS
.
&NEG.
OUTPU
T
TERMINALS
POS.
NEG.
#8
LEAD
#2
HEAVY LEAD
#2
HEAVY LEAD
NEGA
TI
VE CV
OUTPU
T
TERMINAL
PANEL
CONNEC
T
TO NEG.
BRUSH HOLDER
250 AMP
T
HERMOSTA
T
ASSEMBLY
M
AC
HI
NE
M
UST N
OT B
E R
UNNING
W
HE
NM
AKIN
G THESE C
ON
NE
CTIO
NS.
WIRE
F
EED
MODULE
PLUG
F
OR REMOTE CONTROL
POTEN
TI
OMETER
CONNEC
T
TO CASE
REMOTE CONTOL
POTEN
TI
OMETER BOX
RESISTORS
K92
4-5 RE
M
OTE CO
NTR
OL (
OPTIONAL)
Y
X
B
G
W
NEUTRAL BONDED
T
O
F
RAME.
NEUTRE RACCORDE AU BA
TI
.
CONTROL PANEL COMPONENTS SHOWN AS VIEWED
F
ROM REAR.
ON MACHINE
,
REMOVE PLUG "P10"
F
ROM CONNECTOR "J5".
CONNEC
T
"P5" ON W
.F
.M
.
TO CONNECTOR "J5" ON MACHINE.
STA
RT
+
52
+
A
MM
ETER
IDL
ER
S
OL
E
NOID
-
-
51
A
LT
E
RN
A
TOR
B+
50
51C
53
S
B
+
60C
50
A
WK
G
S
S
G
W
G
I
I
G
NEGA
TI
VE
(CC-)
POS
ITI
VE
(CC
+)
&
(C
V
+
W
ITH
W
.F.M.
)
11
B
41
11
A
810
115
V
OLT GF
CI
RECEPTA
CL
E
610
610
600B
602B
N
U
3
4
56
7
89
10
1112
48
400
D
400
E
21
A
LT
ERNA
TOR
600
C
+
-
SLIP RINGS
SLIP RING
NEAREST
TO
I
RON
7A
6A
GND-E
230
V
OLT
RECEPTA
CL
E
610
A
+
-
215
AC
AC
15
A
FU
SE
214
A
LT.
AUX
POWER
W
INDI
NG
S
820
J5
P
10
Y
W
1
2
42
602
A
41
600
42
602
41
600
A
RHEOSTAT
6
5
4
3
2
1
P8
J8
R
Y
X
W
G
W
N
U
Y
W
-
-
+
+
INT
ERP
OL
E
COIL
S
SHU
NT
FI
E
LD
SE
RI
ES
FI
E
LD
BRUS
H
POS
ITION
S
HO
W
N
AS
VIEWE
D FR
OM CO
NT
RO
L
PANEL
SELE
CTO
R
SW
ITCH
90-MIN
130-80
190-120
240-160
220-MAX
WE
LDI
NG G
ENERA
TOR
LEA
D C
OLO
R C
OD
E
G-GR
EEN
N-
B
RO
WN
U-
B
LU
E
W-
W
HIT
E
Y-YE
LLO
W
B-BLACK
OR
GR
AY
R-R
E
D O
R
P
IN
K
GN
D-
S
RE
MOT
E
CO
NT
RO
L
SW
ITCH
AND
RECEPTA
CL
E
DIO
DE
AND
MO
V
CURR
E
NT TR
ANS
FORM
ER
P
UM
P
S
OL
E
NOID
TEMPERA
TUR
E
S
WIT
CH/
SE
ND
ER
OIL
PRESS
UR
E
S
WIT
CH/
SE
ND
ER
OIL
PRESS
UR
E
GA
UG
E
WATER
TEMPERATURE
GAUGE
GLO
W
P
LUG
S
GLO
W
P
LUG
E
NGIN
E
HOU
R
METER
IGNITION
S
WIT
CH
GRO
UN
D
S
CR
E
W
NEAR
E
NGIN
E
G
A
UG
ES
R
W
B
*
57
*
55
58H
*
58
*
93
60
51
A
212
A
212
B
GND-N
200
*
54
*
44
43
GND-M
*
61
*
212C
*
212D
GND-
B
212
E
*
LEADS CONNECTED
T
O ENGINE
I
DLER/ENGINE P.C
.
BOARD
,
SEE DETAIL
*
59
*
844
*
844
A
GND-
A
*
60
A
CB1
20A
HOT LINE
HOT LOAD
WHITE LINE
WHITE LOAD
11C
400F
10
A
CB4
56
GND-C
GRO
UN
D
S
CR
EW
NEA
R FU
SE
GROUND
TO
BASE
GROUND
TO
EN
GI
NE
GN
D-T
STA
RTING
MOTOR
FU
EL
P
UM
P
E
NGIN
E
FA
ILUR
E
LAMP
IDL
ER
S
WIT
CH
TO IDL
E
R / E
NGIN
E
P
ROT
E
CTION
P
.C.
B
d.
212
E
TO CUR
RE
NT
TR
ANS
FORM
ER
55
60
A
93
58
57
54
44
61
59
212C
212D
B4
B3B2
B1
IDL
E
R/
E
NGIN
EP
ROT
E
CTION
P
.C. B
D.
J32
J31
10
98
7
6
5
4
32
1
4
3
2
1
844
844
A
REED
SW
ITCH
D+
ON OLD
E
R
BOA
RD
S,
J31
WAS
J1,
J32
WAS
J2.
15
A
CB2
7A
G-10
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.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC