B
Barbara HoltAug 11, 2025
What to do if the abnormal indicator is lit on my Riland Welding System?
- ZZachary RamirezAug 11, 2025
If the abnormal indicator is lit on your Riland Welding System, it might be due to overheating protection. Turn off the machine, and after the abnormal indicator turns off, turn it on again. Waiting 2-3 minutes might also resolve the issue. Alternatively, the inverter circuit may be faulty; in this case, pull up the supply power plug of the main transformer on the IGBT board and then turn on the machine.