Lincoln Electric SVM161-A Welding System User Manual


 
TP15
TP14
TP16
TP19
TP31
CN4/1-2
Short Circuit
0.3 Ohms
L9
L8
CN5/1-2
Short Circuit
0.3 Ohms
FIGURE F.22 – MAIN BOARD (INVERTER SECTION)
MAIN INVERTER BOARD
“WELDING LOGIC AND INVERTER” SECTION TEST (continued)
TROUBLESHOOTING AND REPAIR
F-46 F-46
INVERTEC® V205-T AC/DC™
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