The power went out at home, so we fired up the motorhome generator to run our fridge, little freezer & 1 lamp. It ran fine for a while then started surging & just quit. It isn't getting any fuel so won't start back up.
We have a half tank of gas, so it isn't that. It's a 1996 Onan Marquis 5000, model #5BGMFA26105F. I tried following a link to the Onan website for the 120 page manual with no luck. We need an exploded view of the generator so my husband can trace the fuel line & the fuel pump.
I'm pretty sure it is old gas but my sweetie thinks it is the pump because of the way it quit. It was running beautifully for about 30 minutes and then started surging & was quit within 1 minute. It won't start up now.
He tried spraying ether into it but had no luck.