Lincoln Electric COMMANDER 500 - Manual (Page 38)

F-1 DIAGRAMS F-1
COMMANDER 500
NOTE:
This diagram is for reference only
. It may not be accurate for all machines covered by this manual.
The specific dia-
gram for your particular machine is pasted inside the machine on one of the enclosure panels.
GND-H
6D
3
GND-
F
5A
AUXILI
ARY PO
W
E
R
GND-D
12
11
10
EM PT Y
CB
6
10
A
EM PT Y
EM PT Y
42
A
42
31
GND-E
42
A
5J
OUTPUT
31
CONT
ROL
32
CCW
236C
8
POLAR
ITY
SW
ITC
H
1
31
32
RECT
IF
IER B
R
IDGE
50
A
TO THE LAM
INATION
TO SLIP R
IN
G NEAR
EST
PO
SIT
IVE BR
USH C
O NN
ECTED
CO
NT
ROL
IDLER
5B
6D
5E
5C
5
6D
200D
200A
25
6
200E 200C
SHOW
N IN
5P
300
V
12
201
HO
UR
200B
201A
23
1
23
6
201B
CB4
6B
GO
LD
S ILV
ER
A LT.
TE
M P .
LOW PRESS.
GO
LD
75
PINC
H POT
BA
C K
FROM
277
278
GOLD S ILV
ER
S ILV
ER
-
B RUS
H
+
3200
MFD
GND-
G
257
238
SO
LE
NOID
5
"HIGH" POSI
TION
METE
R
-
GND- J
232R
5H
POW
ER MODULE
236
231
RIG
HT S
IDE
ON
B
O
TT
OM LE
FT
OF C
O N TR
OL B
O
X
SI
LVE
R
J1
2
CB1 20
A
8
J11
S ILVE
R
HOT (GOLD
)
11
CB3 50A
3A
HOT (GOLD
)
5G
WELDER
3
TE M P .
12
5C
G
R O
UNDI
N G
B O
LT
ON
EN
G IN
E B
LOC
K
ST
U D O
N EN
G IN
E
MO
UNTI
NG F
O O
T
LEF
T SI
D E
1
42A
41A
23
2P
GOLD
S ILV
ER
SEN
SOR
COIL HOLD COIL PULL
SHUTDOW
N SEN
SOR
COIL
SEN
SO
R
SW
IT CH
FU
EL LVL.
OIL TEMP. S
ENSOR &
SWITCH
OUTPUT P
ANEL
262
GROU
N
D
STU
D ON
SOL.
SOL.
OIL PRE
SSURE
SWITCH & SENS
OR SW
IT CH WK
233 234
26
5
SEN
SE
NE G
EX
C
M OTOR
ST
A R TI NG
28
1
5R
FR
AME
PO
S
242D
239
229
5N
23
6C
232
236A RU
N
STOP 232H
32
HIG
H
+
232C
242
B
GND-J
SH
O W
N IN
SW
IT CH
SH OW
N I N
RUN/
ST OP
"A
LW
AY
S O
N " P O SI TIO
N
32 5J GND-J
FU
EL
GND
. S
TUD
ON
BO
TTOM R
IGH
T
O F
238
232K
4
8
5B 5E
20-2 50A TIG 30-5 75A
2 STI CK
CONTROL PANEL GND. SCRE
W O
N
1 500 A
350 A
200 A
TEM
P
OIL PRESS.
S
24
2B
C HRG.
241A
22
8A
CORR
ESPONDI
NG SETT
IN
GS
F
O R
T
A P
N
U MBER
S
COMMANDER 500 WIRING DIAGRAM FOR 10838 AND BELOW
COMMA
N
D
ER
500 W
IRI
N
G
DI
AG
R
A
M
(A
S VI
EW
ED
FR
OM
TH
E FR
ON
T)
6A
3
41
ROT
OR
CON
TR
O L BOX
START B
UTTON
242D
AU
TO
242A
229A
232B
S
242C
238
BATT.
"RUN" P
OS.
265
32
5S
239 23
8
IDLE
224 22
8
24
1
POSI
TI
O N
POSI
TI
VE
POLAR
ITY
SW
ITC
H SHOW
N IN
DI
RE
C
TI
O
N S
IN
O
PPOSI
TE
TORO
ID
T
W
IC
E
PASS TH
R O
U G
H
LEAD
S 3 &
6A
247
246
245
232L
232M
232K
232N
232A
3
6A
23
2A
227
S
OIL
6A
243
+
START
ER
ST
ATO
R
ALTERNATOR
AUX
IL IAR
Y W
IND
IN
G S
3
"IN
S UL
AT
ED
ST
UD
"
12
0V
AUX
IL IAR
Y PO
W
E R
6A
9
9 10
WIR
E
14 TO
40V EM PT Y 8
90A
A
STUD 12VD
C
1
INSULATED
5
GND-C 5
11
11
5/ 230V
3
GND-D
5A
GND-
E
22
2
213 214 21
5
216
(V
IEWED FRO
M
RE
A R
)
SELE
CTOR SW
IT
CH
MO
UNTI
NG FO
O T
12V B
A
TTERY
ST
U D O
N E
N GIN
E
COIL HOLD
(-)
-
PULL
22
6A (+)
227
206A
ELECT.
+
20
6A
W2
W2
W3
W3 STATOR
WEL
D
W
IND
INGS
W5
W4 W5 W4
W1
W1
W6
W6
217
S5
21
8
12
11
1 2
22
0
C1
3
6A
5R
J1
6
GND-H
ENGINE GROU
ND
BA
CK OF
CONT
ROL BOX
GND
ST
UD O
N
RIGHT SIDE
6
9 16
R1 76
VIEW
ED
FR
O
M
BAC
K
77
3
6
9
CB2 20
A
3
3
232
L
232M
6A
AU
XI
LI
ARY
NEU
TR
AL
STU
D
GND-G
BAC
K O
F
CONT
ROL
BO
X "
LE
FT
SID
E"
236B
6F
201 B RUS
H
-
3 1
2
3
4
1
2
85 4
1
1
8
5
4
1
5
2
3 4
1
10
6
10
J6
J1 1
J2
3
4 1
J1
0
J5
J8
J9
J1 3
J7 2
PROGRAM MING MACHI NE SEL ECT
9
16
J1 2
3
4 1
J1
0
3
4 1
3
4 1
1
8
6
PROGRAM
MING
9
16
1
8
J3 1
220
222
218
217
215
216
MODE
AM
PH
ENOL
77
A
76
A
75
A
2
4
77 76 75
CONTROL
POT
VOLT METER M1
M2
M3
M4
M5
M6
M9
M10
1
5
6
10
J4
AM MET
ER
M1
M2
M3
M4
M5
M6
M9
M10
POW
ER
SU
PPLY
1
2
34
J41
J4
2
15
105 A
17
5J
115 A
16
101 A
18
116 A
118 A
13 14
25
23
25A
23A
9
16
1
8
BATTE
RY
BOAR
D
J6
5
PULL COIL BD.
J43
B1
B2
B3
B4
PERIPHER
AL BD.
W
ELD BO
AR
D
401
403 405
VIEW
ED
277
278 10K
27
9
2 4
4A 2A WE
LD
IN
G
TE
RMIN
A LS
CON
TRO
L
3
4 278
279
277
2 1
J6
204S
20
6S SHUNT
206
S
261
404
THERM
AL
HOT START
PINC
H
MISC CONTROL
POW
ER
403
5T
5L
402
232
208B
SW
IT
C H
116A
105A
115A
101A
5G
118A
251
252
253
250
G
208
B
257
256
261A
260A
226
232W
270
5L 5T
232S
232J
262 B
224 A
405
271
270
281A 200
401
213
214
23
2T
23
2R
262A
262
B
28
1A
24
1A
233A 228A 23
4A
262
A
224A
239 28
1
241 233 228 234 262 224 22
6A
200
B
6F 5P 20
0D
20
1A
200A
239A 22
6
200 6D 5H
20
0C
201B 20
0E
232
T
23
2S
+
+
+
+
P5
2
J5
2
20
8A
+ +
C4 C3
P5
1
RIG
H
T SI
D
E
300 A
M
P
M
O DULE
H
E AT
SIN
K
PCB 2
D2 DIODE MODULE
TS
2 249 25
1
B7 B3 B2 B1
J51
9
8
7
6
5
4 12
3
16 15 23A 25A
7
8
9
4
5
6 321
D4
PC BOARD TO HEAT S
INK CONN.
PC BOARD TO HEAT S
INK CONN.
POS
+ +
C2 C1
P5
0
LE
FTS
ID
E
300 A
M
P
M
O
DUL
E
H
E AT
SIN
K
PCB 6
D1 DIODE MODULE
13A 14A
TS
1 250 249
B7 B3 B2 B1
J50
18 17 23 25
7
8
9
4
5
6 32
1
D3
PC BOARD TO HEAT S
INK CONN.
PC BOARD TO HEAT S
INK CONN.
POS
208B
41A
5J
L1
CHOKE
PO
S.
PO
S.
PO
S.
PO
S.
+
50MV= 400AMPS
260
A
260
3
6A
3
3
6A
6A
GA
U G
ES
O
P TI
ONAL
ON
STAN
D A R D
MO
D E L
W4
&
W
5
W2
&
W3
W1
&
W6
261
A
204
S
DE
NOTES ITEMS
IN
CLU
DED ON
DELU
XE
MOD
ELS ONLY
GOLD S ILV
ER
LOW FUEL
252 253
GND-C
232D
232 J
NEG
.
NEG
.
NEG
.
NEG
.
W1
0
W9 W8 W7
3 TURNS THRU TOR
OID
GND-G
9
8
7
6
5
4 12
3
O N STANDA
RD M
O DELS,
LEAD
S 238 & 236C ARE TO BE
BO
LT
ED T
O GET
H ER
AN
D
TAPED.
LEADS 228A, 241A,
242B, 232K AN
D 229A ARE TO
BE TAPED
INDIVID
UALY
AND
TIED IN
TO HARN
ESS.
J10
GND-
B
3 TURNS THRU TOR
OID
ST
A TO
R
42
V W
INDIN
G
41A
31
1
6 12
7
J3 2
229 A
229
233 A
239 A
234 A
271
247
246
245
243
PC
B2
PCB3
PCB1
PCB4
PCB8
5S
26
5 232
N 227
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
23
2D
23
2W
ENGINE HARNE
SS
MULT
I-LEA
D
3
4 1
3
4 1
J30
6
404 402
14 13
150
GND-F
GND-H
GND-
A
GND-
K
G3777
9-01
20
8
31 32 4B
21
77
B
21 2B 75
B
GND-A 41A 42
A
76
B
W
ORK
115V
A C
CON
TA
C TOR
WO
R K
RE
MOT
E
CON
TRO
L
42VAC GROUND
AMPHEN
O
L 1
VOLTMETER AMM
ETE
R
M1
M2
M3
M4
M5
M6
M9
M10
M1
M2
M3
M4
M5
M6
M9
M10
206B
ME
TE
R K
IT
O P
TI
ONA
L
ON
STANDA
RD
M O
DEL
BY
PASS
FI
LT
E R
ASSEM
BLY
GND-K
J A D C H B K E F G I
1 2 3 4 5 6 7 8 9 10
M1 M2 M3 M4 M5 M6 M9 M1
0
M1 M2 M3 M4 M5 M6 M9 M1
0
1 2 3 4 5 6 7 8 9 10
M1 M2 M3 M4 M5 M6 M9 M1
0
M1 M2 M3 M4 M5 M6 M9 M1
0
1
6 4
3
J3
GND-K
232 P
9 8
232F
232G
232E
I
NEG
.
NEG
.
2B 4B GND-B
A B C D E F
76
B
75
B
RE
MOT
E
CON
TA
C TOR
GROUND
AMPHENOL 2
CON
TRO
L
2A 4A 75
A
76
A
77
A
77 B
TH
R U
TO
R O ID
O
N C
E
+ W
E LD
LEAD
T
O
PASS
+ WE
LD
LEAD
II
I
2 3 4
222
213 214 215 216
OLDE
R M
A C H IN
ES
M
A Y
BE
SELECTOR S
WITC
H
217
S5
218
6
5
7 8
220
A
9
(V
IEWED FRO
M
R
EAR)
WIRE
D AS
SH
OW
N :
ON S
TA
NDA
RD
MOD
ELS, LEA
DS
242
D &
229
ARE
TO B
E T
APE
D
G4357 G3834