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samuelharrisAug 12, 2025
What to do if my Vector Welding System has no welding output but the power indicator is lit and the fan is working?
- CcmunozAug 12, 2025
If your Vector Welding System turns on, the power indicator is lit, and the fan is running, but there's no welding output, the control board may be broken, so you should replace it. Another possible cause is damage to the first inverter circuit, which would also require replacement.