Wiring Diagram (Code 10071 - Lincoln Electric CLASSICII SVM125-A Service Manual

G-5

Wiring Diagram (Code 10071 )

1 3
4 6
7 9
ENGINE
A B
HOUR
METER
59A
58D
60F
58C
START R1
-
+
50
58A
N.A.
58B
60 59
50A
52
STARTING
MOTOR
50
+
REMOTE CONTROL RECEPTACLE & SWITCH
*
B
SEE
BELOW R
1 41
2 600
*
SEE
3 42
BELOW
4 602
5
6
P8
SWITCH FOR LOCAL OR REMOTE CONTROL
SHOWN IN LOCAL POSITION.
*
WITH MACHINE NOT RUNNING, REMOVE PLUG "P9" ON
MACHINE FROM CONNECTOR "J8". THEN CONNECT
PLUG "P8" ON REMOTE CONTROL TO
CONNECTOR "J8" ON MACHINE.
RED & BLACK LEADS NOT CONNECTED ON THIS
MACHINE.
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.
PIN CONFIGURATION
ON ENGINE
4 8
CONNECTOR
CR1
3 7
( )
BOTTOM VIEW
2 6
SHOWN
1 5 U U R W Y
54 IDLER
ENGINE
P.C.
PROTECTION
BOARD
RELAY
56A
57
53B 61
IDLER
FUSE (SFE-14)
SOLENOID
56
G NO NC S B IGNITION
IDLER
OIL TEMP.
SWITCH SWITCH
SENSOR
51A
3
54B
4
60A
OIL PRESSURE
58
53 53A SENSOR
60C
54A 6
55
5
S I
GND
8
FUEL
GAUGE
OIL PRESSURE SOLENOID
7
60B
2 1
D+
W
60E
+ -
A
B+ D-
51
ALTERNATOR
60D
REMOTE CONTROL (OPTIONAL)
PLUG FOR
REMOTE CONTROL
POTENTIOMETER
G
X
RESISTORS
Y
Y
R B
G
W
CONNECT
TO CASE
REMOTE CONTROL
POTENTIOMETER BOX
ELECTRICAL DIAGRAMS
ELECTRICAL SYMBOLS
PER E1537
LEAD COLOR CODE
R-RED
B-BLACK
U-BLUE
G-GREEN
W-WHITE
N-BROWN
Y-YELLOW
NOTES
N.A. EARLIER MODELS DO NOT SLIP RINGS
HAVE THIS DIODE.
SLIP RING
NEAREST
W B
TO IRON
115 VOLT
RECEPTACLE
G
G
CB1
CB2
G
(30AMP)
(15AMP)
B
B
G
B
CURRENT
TRANSFORMER
U
U
WIRE FEED MODULE (OPTIONAL)
X
INLINE
CONNECTORS
W.F.M.
CONTROL
PANEL
W
CONNECT TO POS. & NEG.
OUTPUT TERMINALS
NEGATIVE CV
OUTPUT TERMINAL
PANEL
CONNECT TO NEG.
BRUSH HOLDER
250 AMP
THERMOSTAT
ASSEMBLY
R
CLEVELAND, OHIO U.S.A.
CONTROL PANEL COMPONENTS
SHOWN AS VIEWED FROM REAR.
P10
NEUTRAL BONDED TO FRAME
'
9 8
NEUTRE RACCORDE AU BATI 12 11 10
J5
W
B
ALTERNATOR ROTOR
-
+
B 610
+
610
R
AC
AC
600B
41
-
600A
230 VOLT
Y
RECEPTACLE
42
15A.
Y
FUSE
602A
RHEOSTAT
Y
B
R
ALTERNATOR
W
AUXILIARY
POWER
WINDINGS
A
B
5 4 3
CR2 REED WELDER
RELAY LEAD BLOCK
R
N
NEGATIVE POSITIVE
(CC- )
ON MACHINE, REMOVE PLUG "P10" FROM CONNECTOR "J5".
PLUG
(P5)
#8 LEAD
WIRE
POS.
NEG.
MODULE
#2 HEAVY LEAD
608
609
#2 HEAVY LEAD
*
MACHINE MUST NOT BE RUNNING
WHEN MAKING THESE CONNECTIONS.
G-5
2 1
7 6 5 4 3
+Y
N
-W
U
602B
1
2
3
4
5
6
J8 P9
SELECTOR
SWITCH
GENERATOR
2 1
N
U
-W
+Y
FEED
L9013
CLASSIC II