Questions & Answers for: Generac fault 15

15 kw overspeed fault Attempted to start a new Generac Guardian 15 kw air cooled generator and the unit shuts down with 'overspeed' fault. I think it is running too fast. What should be my sequence of

fault unit has 35 hours total run time never ran more than 2 hours 45 minutes rest is excerise time . is this problem with the 15 kw common ? The engine throttle control is out of adjustment. It needs

...15 kw air cooled generator and the unit shuts down with 'overspeed' fault. Check for dirt dobbers or trash in speed control mechanism. I work on these every day. Its either gonna be the rotor or ...

I have a 15 kw unit. It starts up fine and runs, but then it'll start to surge and then faults after 20-30 secs. What could be the issue? Starting fine and then surging is a result of debris in the ...