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TROUBLESHOOTING & REPAIR

F-20

TORCH, TORCH CABLE ASSEMBLY, INTERNAL TRIGGER,

AND SAFETY CIRCUIT TEST

CONTROL PC BOARD

4 - PIN RECEPTACLE

FIGURE F.6-Control Board and 4-pin Locations.

4- PIN

3

1

 

 

RECEPTACLE

4

2

IN BULKHEAD

 

 

 

 

 

8J5

6J5

G2015

PRO•CUT60 SINGLEPHASE

J6

J7

J10

J4

J5

J8

J2

 

 

 

 

 

 

 

 

 

 

 

REMOVE

 

 

 

 

 

 

J5 PLUG

 

 

4J5 3J5

FIGURE F.7-Control Board and 4-Pin Connector Test Points

PRO-CUT 60

Page 61
Image 61
Lincoln Electric SVM104-A service manual Figure F.6-Control Board and 4-pin Locations