Onan Gen Set 7500 Diesel
I was on my way back from a trip this weekend and i discovered that my Onan Gen Set 7500 will not start. I have a full charge on the battery and all breakers are good (solid on / solid off). Is there ...
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Ccoddou wrote:
Well I managed to tinker long enough to get the generator to start. My best guess is that I hit a combination of switches and disabled it. Wish I knew how to do it on purpose to save my battery. What I did was press the AUX battery and AUX start buttons in conjunction with the generators start button and it fired up like a champ. I ran it for 5 minutes...turned it off for 5 minutes and it fired right up. I am even getting the backlight on the switch. Not sure I know what the problem was but I know the solution if I ever encounter it again. Thanks for the help
I think your AUX Battery switch is your house battery cutoff switch. The AUX Start switch should connect your house and chassis batteries together as long as the switch is held down.
