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Amy MullenAug 19, 2025
What to do if my Generac Power Systems 4000XL runs good at no-load but bogs down when loads are connected?
- AashleykingAug 19, 2025
If your Generac Power Systems Portable Generator runs well without any load but struggles when you connect devices, there could be a few reasons. First, a connected device might have a short circuit; try disconnecting electrical loads to resolve this. Second, the generator might be overloaded, so avoid overloading it. Finally, there could be a short circuit within the generator itself, in which case you should contact an authorized service facility.
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