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Jeffrey RichAug 6, 2025
What to do if my Sven Controller does not turn on?
- AAndrea MartinezAug 6, 2025
If your Sven Controller isn't turning on, first, ensure the switch is in the 'on' position. Next, verify that the mains socket has voltage. Finally, if an excessive load is connected, disconnect part of it and try turning on the protective fuse.



