Electrical Diagrams - Lincoln Electric SEVERE DUTY SVM187-A Service Manual

Lincoln electric welder user manual
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G-2
WIRING DIAGRAM - CONTROL - CODE 10856 (M19237)
M19237
ENG NEER NG CONTROLLED
MANUFACTURER:
COLOR CODE
B-BLACK OR GRAY
G-GREEN
N-BROWN
R-RED OR P NK
U-BLUE
W-WH TE
Y-YELLOW
SEE BATTERY
W R NG D AGRAM
TO LOWER PANEL
GROUND SCREW
ELECTR CAL SYMBOLS PER E1537
NOTE:
®

ELECTRICAL DIAGRAMS

CHANGE DETA L:
REVISED LEAD B TO 11 ON CB3 TO CB4
No
CONTROL W R NG D AGRAM - SAE-400 & WELD'N A R
ALTERNATOR
ROTOR
+
-
SL P
R NGS
FLASH NG D ODE
AND RES STOR
238
W
R
GROUND
B
SCREW
201
G
G
G
G
230V DUPLEX
WH TE
RECEPTACLE
TERM NALS
R
B
W
115V DUPLEX
RECEPTACLE
FRONT V EW
OF RECEPTACLES
B
3
B
15A
15A
20A
20A
B
B
TORO D
W
CB1
CB2
CB3
CB4
W
B
11
PROPRIETARY & CONFIDENTIAL:
UNLESS OTHERW SE SPEC F ED TOLERANCE
MANUFACTUR NG TOLERANCE PER E2056
ON 2 PLACE DEC MALS S ± .02
ON 3 PLACE DEC MALS S ± .002
ON ALL ANGLES S ± .5 OF A DEGREE
MATER AL TOLERANCE (" ") TO AGREE
t
W TH PUBL SHED STANDARDS.
DO NOT SCALE TH S DRAW NG
REMOTE CONTROL RECEPTACLE
AC
AND SW TCH
W
203
X
(-)
(+)
D2
B
R
AC
600
41
W
R
600A
41A
G
1
R
2
42A
3
42
NEG
POS
B
W
4
602
-
+
5
B
6
1
4
3
2
P8
(+)
SW TCH FOR LOCAL OR
Y
REMOTE CONTROL SHOWN
U
AC
AC
POLAR TY
N LOCAL POS T ON.
D1
602A
U
SW TCH
500
(-)
2
W
602B
4
5
U
BACK V EW
ALTERNATOR
REACTOR
OF POLAR TY
AUX L ARY
N
SW TCH
POWER WDG.
F
E
A
2
1
2CR
R
SEE BATTERY
W R NG D AGRAM
B
WELD CURRENT
SENS NG SW TCH
R
TH S DOCUMENT CONTA NS PROPR ETARY NFORMAT ON OWNED BY L NCOLN GLOBAL, NC. AND MAY NOT BE DUPL CATED, COMMUN CATED
TO OTHER PART ES OR USED FOR ANY PURPOSE W THOUT THE EXPRESS WR TTEN PERM SS ON OF L NCOLN GLOBAL, NC.
EQU PMENT TYPE:
DES GN NFORMAT ON
REFERENCE:
DRAWN BY:
M18827
FEI
SUBJECT:
SCALE:
ENG NEER:
MATERIAL
APPROVAL
UF
APPROVED:
NONE
-
DISPOSITION:
DATE:
PLUG FOR REMOTE CONTROL
POTENT OMETER
G
G
G
X
Y
Y
RES STORS
W
W
R
U
W
G
CONNECT
TO BASE
REMOTE CONTROL
POTENT OMETER BOX
1
R
4
3
R
602
W
REMOTE SWITCH WIRED THIS
WAY ON EARLIER UNITS
ELECTRODE
TO WORK TERM NAL
C
M19237
ENGINE WELDERS
DOCUMENT
WIRING DIAGRAM
NUMBER:
M19237
PROJECT
CRM34845
2/20/2004
NUMBER:
G-2
1
1
PAGE ___ OF ___
DOCUMENT
REVISION:
C
SAE-400 SEVERE DUTY

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