onan generator won't run for long under load
My onan 4000 1998 generator, runs great with low loads (1000 watts or less).It will just keep running for hours. However as soon as I need some serious juice like AC (1800 watts or more),the generato...
Forum Discussion
Here is a troubleshooting guide for your genny
http://www.flightsystems.com/pdf/onan-rv-troubleshooing-guide.pdf
http://www.flightsystems.com/pdf/onan-rv-troubleshooing-guide.pdf
