I have a kipor ade19 sta3 genarator that runs when started but is not giving me any output. I have checked all fuses and they are all OK. What could be the problem?

https://www.youtube.com/results?search_query=no+output+on+a+kipor+ade19+st a3+genarator+

How To Diagnose A Generator That Has No Power Output. | TheDIYGuy (http://www.thediyguy.net/2012/11/how-to-diagnose-a-generator-that-has-no-power-output/)

https://www.youtube.com/watch?v=Ti9d0vJLA1s

A series of videos I hope helps you find your problem. Let me know if they help.