Lincoln Electric IM700-D Welder User Manual


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F-2
DIAGRAMS
F-2
COMMANDER 300
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
12
GND-F
5A
GND-D
12
11
10
EMPTY
EMPTY
EMPTY
31
GND-E
42A
OUTPUT
31
CONTROL
CCW
236C
8
POLARITY
SWITCH
1
31
32
RECTIFIER BRIDGE
50A
TO THE LAMINATION
TO SLIP RING NEAREST
POSITIVE BRUSH CONNECTED
CONTROL
IDLER
5B
6D
5E
5C
5
6D
200D
200A
257
200E
200C
SHOWN IN
5P
300V
12
201
HOUR
200B
201A
231
236
201B
CB4
6B
GOLD
SILVER
ALT.
TEMP.
LOW
PRESS.
GOLD
75
PINCH POT
BACK
FROM
277
278
GOLD
SILVER
SILVER
-
BRUSH
+
3200MFD
GND-G
256
238
SOLENOID
5
"HIGH" POSITION
METER
-
GND-J
232R
5H
236
231
RIGHT SIDE
ON BOTTOM LEFT
OF CONTROL BOX
SILVER
J12
CB1
20A
8
J11
SILVER
HOT (GOLD)
11
CB3
50A
3A
HOT (GOLD)
5G
WELDER
3
TEMP.
5C
5
12
5C
GROUNDING BOLT
ON ENGINE BLOCK
STUD ON ENGINE
MOUNTING FOOT
LEFT SIDE
1
42A
41A
232P
GOLD
SILVER
SENSOR
SHUTDOWN
SENSOR
SENSOR
SWITCH
FUEL LVL.
OIL TEMP. SENSOR & SWITCH
OUTPUT PANEL
262
GROUND STUD ON
SOL.
OIL PRESSURE SWITCH & SENSOR
SWITCH
WK
233
234
W
D+
D-
MOTOR
STARTING
281
5R
FRAME
B+
242D
239
229
236C
232
RUN
STOP
232H
32
HIGH
+
232C
GND-J
SHOWN IN
"ALWAYS ON" POSITION
32
5J
GND-J
FUEL
GND. STUD ON
BOTTOM RIGHT OF
238
4
8
5E
5B
20-250A
TIG
30-375A
2
STICK
1
300A
250A
200A
TEMP
OIL
PRESS.
S
CHRG.
241A
228A
CORRESPONDING SETTINGS FOR TAP NUMBERS
C
COMMANDER 300 WIRING DIAGRAM FOR CODES 10871 AND ABOVE
OMMANDER 300 WIRING DIAGRAM
(AS VIEWED FROM THE FRONT)
6A
3
ROTOR
CONTROL BOX
START BUTTON
242D
AUTO
242A
229A
232B
S
242C
BATT.
32
239
238
224
228
241
POSITION
POSITIVE POLARITY
SWITCH SHOWN IN
DIRECTIONS
IN OPPOSITE
TOROID TWICE
PASS THROUGH
LEADS 3 & 6A
247 246
245
232K
232A
6A
232A
S
OIL
6A
243
STARTER
STATOR
ALTERNATOR
AUXILIARY WINDINGS
3
"INSULATED STUD"
120V AUXILIARY POWER
6A
9
9
10
WIRE
14 TO 32V
150A
EMPTY
8
90A
STUD
12VDC
1
INSULATED
5
GND-C
5
11
115/230V
3
GND-D
5A
GND-E
222
213
214
215
216
(VIEWED FROM REAR)
SELECTOR SWITCH
MOUNTING FOOT
12V BATTERY
STUD ON ENGINE
(-)
226A
(+)
206A
ELECT.
+
206A
W2
W2
W3
W3
STATOR
WELD
WINDINGS
W5
W4
W5
W4
W1
W1
W6
W6
217
S5
218
12
11
1
2
220
C1
3
6A
5R
J1
6
GND-H
ENGINE GROUND
BACK OF CONTROL BOX
GND STUD ON RIGHT SIDE
6
9
16
R1
76
VIEWED
FROM
BACK
77
3
6
9
CB2
20A
3
3
6A
GND-G
236B
6F
201
BRUSH
-
3
1
2
3
4
1
2
8
5
4
1
1
8
5
4
1
6
4
3
1
5
2
3
4
1
10
6
10
1
J6
J11
J2
3
4
1
J10
J5
J8
J9
J13
J7
2
J3
PROGRAMMING MACHINE SELECT
9
16
J12
1
6
12
3
4
1
J10
3
4
1
3
4
1
J30
1
8
7
6
PROGRAMMING
J32
9
16
1
8
J31
220
2
2
2
2
1
8
2
1
7
2
1
5
2
1
6
MODE
AMPHENOL
77A
76A
75A
2
4
77
76
75
CONTROL POT
VOLT METER
M
1
M
2
M
3
M
4
M
5
M
6
M
9
M
1
0
1
5
6
10
J4
AM METER
M
1
M
2
M
3
M
4
M
5
M
6
M
9
M
1
0
POWER SUPPLY
1 2
34
J41
J42
1
5
1
0
5
A
1
7
5
J
1
1
5
A
1
6
1
0
1
A
1
8
1
1
6
A
1
1
8
A
13
14
2
5
2
3
2
5
A
2
3
A
9
16
8
BATTERY
BOARD
J43
PERIPHERAL BD.
WELD BOARD
VIEWED
277
278
10K
279
2
4
4A
2A
WELDING
TERMINALS
CONTROL
3
4
2
7
8
2
7
9
2
7
7
2
1
J6
204S
206S
SHUNT
206S
261
THERMAL
HOT START PINCH
MISC CONTROL
POWER
5
T
2
2
9
A
2
2
9
5
L
2
3
2
2
0
8
B
SWITCH
1
1
6
A
1
0
5
A
1
1
5
A
1
0
1
A
5
G
1
1
8
A
2
5
1
2
5
2
2
5
3
2
5
0
G
208B
2
5
7
2
5
6
2
6
1
A
2
6
0
A
4
0
4
2
3
2
W
4
0
3
2
3
3
A
2
3
9
A
2
3
4
A
5L
5T
232J
2
6
2
B
2
2
4
A
2
7
1
2
7
1
2
7
0
2
4
7
2
4
6
2
4
5
2
4
3
2
8
1
A
2
0
0
2
1
3
2
1
4
232W
232R
262A
262B
+
208A
208B
41A
5J
+
50MV=400AMPS
260A
260
3
6A
3
3
6A
6A
GAUGE KIT
OPTIONAL ON
STANDARD MODEL
W4 & W5
W2 & W3
W1 & W6
261A
204S
DENOTES ITEMS
INCLUDED ON DELUXE
MODELS ONLY
GOLD
SILVER
LOW
FUEL
252
253
GND-C
232D
2
3
2
J
GND-G
CHOKE
L1
MODULE
200 AMP
TS1
B7
B3
B2
B1
789
456
321
987
654
123
P50
J50
23
25
17
18
DRIVER
IGBT
249
250
TS2
789
456
321
987
654
123
P51
J51
23A
25A
15
16
251
249
NEG.
MODULE
200 AMP
B7
B3
B2
B1
PCB7
DRIVER
IGBT
RIGHT
W9
W10
CAPACITOR
POS.
NEG.
MODULE
200 AMP
B7
B3
B2
B1
PCB6
DRIVER
IGBT
LEFT
W7
W8
POS.
NEG.
HEATSINK
HEATSINK
POS.
POS.
D1
D2
D3
D4
13A
14A
232S
242B
3 TURNS
THRU
TOROID
3 TURNS
THRU
TOROID
COIL
SOL.
IDLE
COIL
HOLD
PULL
227
232L
+
+
5S
PULL COIL BD.
B1
B2B3
B4
232L
232N
5S
232N
227
PCB1
PCB4
PCB8
PCB3
PCB2
31
CB6
10A
42A
42
41
STATOR
42V WINDING
41A
2
7
0
4
0
5
281A
241A
233A
228A
234A
262A
224A
239
281
241
233
228
234
262
224
226A
200B
6F
5P
200D
201A
200A
239A
226
200
6D
5H
200C
201B
200E
232T
232S
P52
J52
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
232D
232T
3
4
1
3
4
1
6
J65
4
0
1
4
0
3
4
0
5
4
0
4
4
0
2
MULTI-LEAD
NEG.
CAPACITOR
4
0
2
4
0
1
2
2
6
GND-H
GND-B
GND-K
14
13
G4167
10-2001
ENGINE HARNESS
208
31
32
4B
2B
4B
GND-B
A
B
C
D
E
F
21
77B
21
2B
75B
GND-A
41A
42A
76B
WORK
115VAC
CONTACTOR
76B
WORK
75B
REMOTE
CONTROL
42VAC
GROUND
AMPHENOL 1
REMOTE
CONTACTOR
GROUND
AMPHENOL 2
CONTROL
VOLTMETER
AMMETER
M
1
M
2
M
3
M
4
M
5
M
6
M
9
M
1
0
M
1
M
2
M
3
M
4
M
5
M
6
M
9
M
1
0
206B
METER KIT OPTIONAL
ON STANDARD MODEL
2A
4A
75A
76A
77A
BYPASS
FILTER
ASSEMBLY
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
M10
M1
M2
M3
M4
M5
M6
M9
M10
1
2
3
4
5
6
7
8
9
10
M1
M2
M3
M4
M5
M6
M9
M10
M1
M2
M3
M4
M5
M6
M9
M10
GND-A
GND-K
9
8
2
3
2
P
I
77B
II I
THRU TOROID ONCE
+
WELD LEAD TO PASS
+
WELD
LEAD
1
ON STANDARD MODELS,
LEADS 238, 238A & 236C
ARE TO BE BOLTED
TOGETHER AND TAPED.
LEADS 228A & 241A
ARE TO BE TAPED
INDIVIDUALLY AND TIED
INTO HARNESS.
RUN/STOP
SWITCH
SHOWN IN
"RUN" POS.
242B
232K
238
238A
20A
CB5
236A
236A
238A
BOX "LEFT SIDE"
BACK OF CONTROL
NEUTRAL STUD
AUXILIARY
AUXILIARY POWER
GND. SCREW ON
CONTROL PANEL
232F
232G
232E
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