Onan Generator Question

Question

Guys, new to having a 5th wheel with a generator on it.  I have read on here where some guys will run their generator while towing when its hot/cold to keep temp in trailer regulated.  Anyways, my generator only has 40hrs on it and runs like a champ when sitting still, but when I have tried to use it while rolling down the road, it always shuts off.  Any suggestions on this?

rbturner · Answer

I would wonder about some type of weird air currents causing the gen to starve for air.

itchey_feet · Answer

Check oil level, could be shutting down due to it sensing low level, some have that option some do not. JMHO

avvidclif1 · Answer

Somewhere I saw that the new ones were more sensitive to oil level. I think it was in a discussion about trailer leveling. Mine works fine.

crazy_ray · Answer

What size?? 4000.5000 or 5500

bdeta724 · Answer

I will double check that, but at last check it was full.  Im pulling a 2013 Raptor 40ft 5th wheel. Gas tank is all the way at the rear of the unit.  When the Gen shuts off while driving, and I go to restart it, it seems to take a bit to start, like it is having to re-prime the fuel line.

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Onan Generator Question

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