Older Onan generator

Chum lee wrote:

SHRED wrote:
My 1995 Lazy Daze motorhome has the original Onan generator in it.

I tested an outlet in the RV with some lights on.
Hz - 64-65.5 Hz
Volts - 130-133 VAC

Volts at automatic choke lead on carburetor - 30.3 VAC.

I think this is way off.
Is this a generator control board problem?

You haven't stated that this unit has any starting or running issues. While I don't know what the voltage at the choke should be without looking it up (I have the same genny and the manual is readily available online) you seem to be insistent on finding issues when you haven't stated that any exist other than "I think this is way off." As others have stated, try running it loaded for a while and see how it works before condemning/fixing it. My 20 year old Onan 4000 usually hunts a bit before it settles down to "git 'er dun."

http://www.joshwakefield.com/xplorer/onan-microquiet-4000.pdf

Chum lee