What is the best way to get to thermostat on the 7.5 diesel generator? Gen does not slide out. Is there a way to get to it without pulling generator. Have done all maintenance, filters, spark arrestor, changed out antifreeze. It has 450 hrs on it. Started it today, it ran for about 45 min with one ac on and quit, it hasn't been reliable. The thermostat is the only thing I haven't replaced
Any help would be appreciated.
Thank you, Tom