Hypertherm XPR460 - Page 303

3. Install a temporary jumper wire between J5 (nozzle) and J1 (work) on the start circuit PCB (PCB 4 in
the plasma power supply).
If you do not have a jumper wire, you can put plugs in the J7 and J8 connectors instead.
Diagnostics and Troubleshooting
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303811530Instruction ManualXPR460