What to do if my ESAB Welding System has no arc?
- AAshley CollinsJul 28, 2025
If your ESAB Welding System has no arc, verify that the electrical power supply switch is turned on and the display is on, confirming the power source is active. Ensure the setting panel displays correct values and that the welding and return cables are correctly connected. Finally, check the electrical power supply fuses.