Tweco 400 XT Ultra-Cut Plasma Cutting System - Manual (Page 139)

ULTRA-CUT 400 XT
Manual 0-5275 APPENDIX A-31
Main Inverter Top PCB Test Points
TP1 GND
TP2 GATE 2A
TP3 GATE 1A
TP� GATE 3A
TP5 GATE �A
TP� GATE 2B
TP7 GATE 1B
TP� GATE �B
TP9 GATE 3B
TP10 +12VP
TP11 +12VDC
TP12 THERMISTOR SIDE A
TP13 THERMISTOR SIDE B
TP1� +5VDC
TP15 PGND
LED Reference
D3 Red CAP IMBALANCE
D� Green READY