J
Joseph VaughanAug 11, 2025
What to do if my ESAB Welding System has no arc?
- JJennifer ReidAug 11, 2025
If your ESAB Welding System has no arc, first, ensure the electrical power supply switch is turned on. Check that the display is on to confirm the power source has power and that the setting panel is displaying correct values. Also, verify that welding and return cables are correctly connected and inspect the electrical power supply fuses.