What to do if there's no weld output and the pilot light is off on my Miller SSW-2020ATT Welding System?
- AadickersonAug 16, 2025
If there is no weld output and the pilot light is off on your Miller Welding System, check the line fuses and replace them if necessary. Also, check fuse F1 and/or the Power/pilot light/circuit breaker switch S1, replacing if needed. Ensure the Power/pilot light/supplementary protector switch S1 is turned on.













