Community Forums

oldguy70 · 03-08-2019, 08:28 PM

How do I get to the computer in my 7500 Onan

veraken · 03-09-2019, 05:17 AM

Don't know what you mean by computer, but if you go to the Files section above and do a search on Onan you will find some manuals (service and parts) which may help you

oldguy70 · 03-09-2019, 10:02 AM

Thanks Ken I found the manuals. That will be a great help. What I'm looking for they call it board control but not shown so I am still not sure exactly where it is.

Timaz · 03-12-2019, 06:44 AM

If your looking to replace it, contact Onan. If you're looking for it in your Generator it's in the front right corner. It's big and part of the inverter of the generator. You will have to pull the top cover off. It will have large cooling fins on it. To the best of my knowledge, no one repairs them.

oldguy70 · 03-14-2019, 10:17 AM

I had the cover off last weekend and I thought the board control was in the inverter
but I will look at it another time as I think I have to pull the front cover off to get at it and
that will take more time than I had.