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WIRE SPEED CONTROL
10KΩ, 4 W
R12
535
601
642
VOLTAGE CONTROL
10KΩ, 4 W
R75
75
LN-23P
CONTROL
76
77
P.C. BOARD
3.5 A CIRCUIT
BREAKER
8 PIN CONNECTOR
H
F
G E C D
6 PIN CONNECTOR
F
E
D
C B A
77
75
76
521
602
604
ELECTRODE (-)
WORK (+)
21
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.
VOLTMETER
+
567
521
644
1
2
3
4
5
6
*
535
539
*
541
1
4
2
5
3
6
641
642
567A
67
521
567
BLACK
WHITE
WIRE FEED MOTOR
REDUCED SPEED CONTROL
A
B
C
D
*
INDICATES CONNECTOR CAVITY No.
3
2
1
6
5
4
647
82V, 12J
604
TP2
602
604
C
B
602
A
604
647
REED SWITCH ACTIVATED
BY WELDING CURRENT
GUN CONDUCTOR BLOCK
WORK
CRM33074 (8/01)
GUN TRIGGER SWITCH
M14197
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