Lincoln Electric SVM194-A Welder User Manual


 
ELECTRICAL DIAGRAMS
G-13
CLASSIC® 300D & 300G
WIRING DIAGRAM - (CODES 11474, 11475) (M21563)
S
B
WI
RE
F
EED
MOD
ULE
(
OPTIONAL)
608
609
+
CLA SS IC 3 00D KUBOTA WIRING DI A GRAM
NEGA
TI
VE
(CC
-)
67B
A
M215
63
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.
64
62
GROUND
TO
BASE
GROUND
TO
ENGINE
212C
GND-B
842
60A
GROUND SCREW NEAR
ENGINE GAUGES
60
SI
G212A
841B
WATER
TEMP
GAUGE
GND-N
GND-M
POS
IT
IVE
(CC+
)
&
(
CV+ W
IT
HW
.F
.M
.)
51C
GLOW
PLUG
53
52A
52B
START
61
ENGINE
FAILURE
LAMP
841A
STAR
T
RELAY
55
IGN
IT
ION
SW
IT
CH
51A
51B
212D
ENGINE HOUR METER
-
+
58
841
S
I
G
OIL
PRESSURE
GAUGE
212B
50A
-
+
AMMETER
IG
B
L
51
212E
ALTERNATOR
94
ENGINE
SPEED
SENSOR
93
WATER
TEMP.
SENSOR
44
TEMP
.
SENDER
43
54
WK
G
200
OIL PRES.
SW
IT
CH/
SENDER
1
3
4
2
11B
STAR
TI
NG
MOTOR
41
610
610
600B
602B
N
U
3456
7
8
9
10
1112
48
400D
400E
21
ALTERNATOR
600C
+
-
SLIP RINGS
SLIP RING
NEAREST
TO
I
RON
7A
GND-E
230 VOLT
RECEPTACLE
610A
+
-
215
AC
AC
15A
FUSE
214
AL
T.
AUX
POWER
WINDINGS
GND-T
820
J5
P10
Y
W
1
2
42
602A
41
600
42
602
41
600A
RHEOSTAT
6
5
4
3
2
1
P8
J8
R
Y
X
W
G
W
WIRE
F
EED
MODULE
GLOW PLUGS
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
N
U
Y
W
-
-
+
+
INTERPOLE COILS
SHUNT
FI
ELD
SERIES
F
IELD
BRUSH POS
IT
ION SHOWN AS
VIEWED
F
ROM CONTROL PANEL
SELECTOR
SW
IT
CH
90-MIN
130-80
190-120
240-160
220-MAX
WELDING GENERATOR
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
RPM CONTROL
1
2
3
86
88
87
*
LEADS CONNECTED
T
O ENGINE CONTROL UN
IT
,
SEE DETAIL
'
NEUTRAL BONDED
T
O
F
RAME.
NEUTRE RACCORDE AU BA
TI
.
CONTROL PANEL COMPONENTS SHOWN AS VIEWED
F
ROM REAR.
LEAD COLOR CODE
G-GREEN
N-BROWN
U-BLUE
W-WH
IT
E
Y-YELLOW
B-BLACK OR
GRAY
R-RED OR
PINK
56
57
ACTUATOR
GND-S
844A
IDLER SW
IT
CH
*
844
60E
60F
ENGINE CONTROL UN
IT
CONNECTOR DETAIL
REMOTE CONTROL
SW
IT
CH AND
RECEPTACLE
DIODE
AND
MOV
BA
TT
ERY
69
*
NOTE
:
LEADS 70A & 70B ARE
LE
FT
OPEN AND WIRE
TI
ED
I
NTO HARNESS.
841
ON MACHINE
,
REMOVE PLUG "P10"
F
ROM CONNECTOR "J5".
CONNEC
T
"P5" ON W
.F
.M
.
TO CONNECTOR "J5" ON MACHINE.
50
WIRE
-TI
ED
T
O WIRING
HARNESS BEHIND
CONTROL PANEL
18
88
55
56
87
93
52B
60F
86
58
69
51B
61
60E
44
212D
64
54
94
70A
844A
70B
57
1
10
26
34
25
17
9
2
T
URNS
3
T
URNS
67A
11C
400F
WHITE LOAD
WHITE LINE
HOT LOAD
HOT LINE
115
V
OLT GF
CI
RECEPTA
CL
E
400D
8
2
0
20A
CB1
11C
48
400E
CB2
15A
7A
6A
810
11A
842
50A
Y
W
U
N
GND-M
212E
TEMP
.
SW
IT
CH
G-13
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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