Onan KY 4000 Microquiet Intermittent Problems
Took my KY 4000 apart and cleaned the slip rings. Now I can only get AC by removing the voltage regulator and connecting it externally from the case (flex in P4-J4 connectors?). I also did make sur...
Forum Discussion
Intermittent problems are always hard to track down. If I were you I would ask Onan that same question. You might want to probe around on the regulator while it is running monitoring the voltage at the same time. You might get lucky. I am a professional Electronic Troubleshooter and that is how I would approach it. You may call me if you wish.
