Quick Answer
Using fuel stabilizers in your generator's gas tank is generally unnecessary for short-term storage, but recommended for long-term storage to prevent gas degradation and corrosion.
Fuel Break-In Procedure
When breaking in a new generator, it’s essential to follow a specific procedure to ensure proper engine performance and longevity. This involves running the generator at different loads and RPMs to seat the piston rings and cylinder walls. For the first 8-10 hours of operation, run the generator at 25% load for 2 hours, then increase to 50% load for 2 hours, and finally run at full load for 6 hours.
Stabilizer Use in Generator Storage
Fuel stabilizers are designed to prevent gas degradation and corrosion in storage tanks. However, if you plan to store your generator for an extended period (more than 3 months), using a fuel stabilizer can help prevent gum and varnish buildup in the engine. For long-term storage, mix the fuel stabilizer according to the manufacturer’s instructions and fill the gas tank. Store the generator in a dry, well-ventilated area, away from direct sunlight and moisture.
Best Practices for Generator Maintenance
To maintain your generator’s performance and extend its lifespan, it’s crucial to follow recommended maintenance procedures. This includes regular cleaning of the air filter, spark arrestor, and muffler. Additionally, perform oil changes every 100 hours of operation, and check the fuel system for leaks and corrosion. By following these best practices, you can ensure your generator runs efficiently and reliably for years to come.
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