How Does a Generator Work? — Engine Repair Tips

Generator won’t start, runs unevenly, or won’t stay running? This video provides information on how a portable generator works and offers troubleshooting tips to assist you in diagnosing and repair. Here is a list of the most commonly replaced parts associated with each generator symptom: Battery keeps draining: voltage regulator, alternator Engine leaks gas: carburetor gasket, float bowl gasket, fuel tank, fuel line, carburetor, fuel shut-off Engine won’t start: spark plug, carburetor, ignition coil, recoil starter, start switch, safety switch, on-of switch, flywheel key Generator stops after a few seconds: Fuel cap, carburetor Engine runs poorly: Carburetor, carburetor repair kit, spark plug, fuel filter How to disassemble your generator: For more DIY videos, including part replacement and help finding your model number, visit the repair help section of our we