Lincoln Electric SVM187-A Welder User Manual


 
ELECTRICAL DIAGRAMS
G-5
SAE-400 SEVERE DUTY
®
WIRING DIAGRAM - CODE 11408 (M21283)
AC
(-)
D2
238
AC
202
1
(+)
AC
203
AC
D1
A
1
2
2CR
E
*844
GND-E
602B
(-)
NE G
POS
TOR
OI
D
201
W
3
500
602A
-
22
600A
Y
4
3
1
X
4
2
P8
215
+
W
2
7A
11A
11
4A
400F
6A
(+)
REACTOR
N
U
F
5
4
ELECTRODE
B
600
R
R
41A
214
G
602
5
6
42
4
3
41
2
1
42A
21
201A
START
+
52
+
A
MM
ETER
IDLER
SOLENOID
-
-
51
D+
A
LT
ERNATOR
B+
50
50B
53
S
B
5C
50A
WK
G
S
S
G
W
G
I
I
G
ENGINE
FAILURE
LAMP
TEMPERATURE
SW
IT
CH/SENDER
OILPRESSURE
SW
IT
CH/SENDER
OIL
PRESSURE
GAUGE
WAT E R
TEMPERATURE
GAUGE
GLOW
PLUG
ENGINE
HOUR
MET ER
IGN
ITI
ON
SW
IT
CH
R
W
B
*57
*55
*238A
5B
51A
212A
212B
GN
D-M
200
*54
*44
43
GN
D-
N
*61
*59
GN
D-
D
10A
CB5
56
FUEL INJECTION PUMP
ENGINE TEMP.
SENSOR
*58
NE UT R AL BONDE DT OF R AME .
NEUTRE RACCORDE AUBATI.
CONTROL PANELCOMPONENTS SHOWNAS VIEWED FROMREAR.
GLOWPLUGS
58H
*G ND- A
212E
*21 2C
*212D
212F
*844A
GND-B
GND-C
GND-E
TO IDLER
P.C.BD.
GND-D
F LAS HI NGDI ODE
ANDR E S IS T OR
SLIPRINGS
ALT E R NAT OR
ROTOR
REMOTE CONTROL
RECEPTACLE
ANDS WI TC H
WHI T E
TERMINALS
ALT E R NATO R
AUXI LI AR Y
POWERWDG.
W
E
L
D
CURREN
T
SWITCHFORLOCALOR
REMOTE CONTROL SHOWN
IN LOCAL POSITION.
BACK VIEW
OFP OLAR ITY
SWITCH
POLARITY
SWITCH
PLUG FOR
REMOTE CONTROL
POTENTIOMETER
REMOTE CONTROL
POTENTIOMETER BOX
RESISTORS
Y
X
U
G
W
G
11B
820
810
REMOTE CONTROL
G ND-C
G ND-T
GND-S
GND-R
602C
203A
CONNECT TO BASE
GND-F
STA
R
TI
NG
M
OT
OR
B-BLACK OR GREY R-RED OR PINK
G-GR EEN U-BLUE
N-BR OWN W-WHITE
LEAD COLOR CODE
238
TO WORK
TERMINAL
5C
GND-B
IDLER
SWITCH
115VDUPLE X
RECEPTACLE
230VDUPLE X
RECEPTACLE
5B
41A
-
+
-
+
602A
FUEL
PUMP
RHEOSTAT
*
LEADSCONNECTED TOENGINE IDLER/ENGINE P.C. BOARD, SEE DETAIL
12
3
4
J33
6
5
12
3
4
1
2
3
4
5
6
7
8
9
10
J31
J32
B2
B3
B4
212D
212C
59
61
44
54
57
58
238A
55
TO CURRENT
TRANSFORMER
IDLER/ENGINE PROTEC
TI
ONP. C
.
BOARD
B1GND-A
844
844A
CB3
20A
CB2
20A
810
7A
CB1
15A
11A
GN
D-
N
SAE 400 / SAE 400SD WIRING DIAGRA M
A
M212
83
R
EN -166
S
O
L
I
D
E
D
G
E
M21283
ENGINE WELDERS
WIR I NG DIAGR AM
NONE
M20544
Ma glie
tt
a
C
.
KOCSIS
U
NLESS
OT
HERWI
SE SPE
C
IF
IED
T
OLE
RANCE
MAN
UFA
CT
URING
TOLE
RA
N
CE PER E2056
ON
2
PLACE
DEC
I
MALS
IS
±
.0
2
ON
3
PLA
CE DE
CI
MA
LS
IS
± .002
ON
ALL
AN
GLES
IS
±
.5
OF A
DEG
REE
WITH
PUBL
ISHED
STANDAR
DS.
MATERIAL T
OLE
RAN
CE
(" ")
TO
AG
REE
t
DO N
OT
S
CA
L
ETH
IS
D
RA
WING
D
RAW
N
BY:
DESIG
NIN
FO
R
MA
T
IO
N
ENGI
NEER
:
APP
R
OVE
D:
REFERENCE:
EQ
UIPMENT TYPE:
SUBJECT:
SC
ALE
:
MA TE RIA L
DI S P OS
IT
ION:
APPROVAL
DAT E :
PROJECT
NUMB ER :
NA
CR M37526
1
PAGE _
_
_ OF __
_
1
EN
GI
NEE
RIN
G
CO
NTR
OL
L
ED
M
AN
UF
ACTU
RE
R:
No
DOC
UM
E
NT
N
UM
BE
R:
DOC UME NT
REVISION:
THIS
DO
CU
ME
NT CO
NTAINS
PROPRI
ET
ARY
IN
FO
R
MATION O
W
NE
DBY
L
IN
COL
N GLO
B
AL
,
IN
C. AN
D
MAY NOT
BE
D
UPLICAT
ED, CO
MMU
NI
CATED
TO
O
THER P
ARTI
ES
OR USED FOR ANY
PU
RPOS
EWI
THO
UT THE
EX
PRE
SS W
RITT
EN
P
ER
MISS
ION OF L
IN
COL
N GLO
B
AL
,
INC.
PROPRIETA RY & CONFIDENTIAL:
A
10/05/2006
New
C HANGE DE TAI L:
M21283
G-5
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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