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Mark MillerAug 13, 2025
What to do if my Omnik Inverter shows a 'No Utility' error?
- DDylan BarrettAug 13, 2025
If your Omnik Inverter displays a 'No Utility' error, it indicates that the grid is not connected. First, check the grid connection cables to ensure they are properly connected. Then, verify the grid's usability. If the grid is functioning correctly and the issue persists, the fuse inside the inverter might be open, requiring professional service.