Bought my pro table and razorweld 45 a year ago. Just getting to making my 1st cut. Torch fires in hand but not through fire control. I do hear the relay when trying to fire torch in fire control. Fire control will not connect to the thc either. Looked for answers in the forum, double checked my wiring, I’m at a loss right now of what to try next.
Switch the torch firing and divided voltage connectors on the front of the plasma cutter.
The THC not being recognized is a driver issue. Download and install the THC driver from the Langmuir downloads page.
thank you, did both. problem solved
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