Generator quits after 20 minutes
I have a 7500 watt Onan generator. It starts and runs fine for 20 minutes and then shuts off regardless of "no load" or with lights and a/c on. I put on a new fuel filter, and both coolant and oil are...
Forum Discussion
If you push the button second time when it is flashing 3 times it will flash a 2 digit code with a short pause between the two digits. Mine was throwing code 36. Although my generator is a gas 5500 may be similar. Heat and the fuel pump. I was in last week for warranty service and they ordered new fuel pump. I get it installed tomorrow. There have been a few posts on here about it recently. Mainly the gas 5500 model. Onan repair said they have had to move the fuel pump on some generators due to the heat.
