Generator Dead — Quick Checks

No start or no power? Run through these before you call for a mobile tech.

1. Basics: fuel? Many gensets run off the main tank but have a separate shutoff. Oil level? Low oil can prevent start on some units. Check the manual.
2. Battery: some generators need 12V to crank. If the coach battery is dead, the gen may not turn over. Charge or jump the battery and try again.
3. Exercise: if it sat a long time, the carb or fuel system may be gunked. Try the "exercise" mode if you have it. No start after that often means a pro cleaning or repair.
4. Starts but no 120V: breaker on the gen or in the panel may be off or tripped. Check both. If power is still dead, the generator head or transfer switch may need service.
5. Still dead? Mobile RV techs can test output, clean carbs, and replace parts on-site. Don't tear into the generator if you're not sure — one wrong move can be costly.