Quick Answer
To prepare a diesel generator for seasonal use, ensure the fuel system is drained, the air filter is replaced, and the oil is changed. This process should be repeated every 100 hours of use or at the start of each season. Regular maintenance is key to preventing costly repairs.
Pre-Season Maintenance
Perform the following steps to prepare your diesel generator for seasonal use:
- Drain the fuel system, including the tank, fuel lines, and fuel filter, to prevent water accumulation and contamination.
- Change the oil and filter to ensure optimal performance and longevity.
- Replace the air filter to prevent dirt and debris from entering the engine.
Storage and Inspection
- Store the generator in a well-ventilated area, away from direct sunlight and moisture.
- Inspect the generator for any signs of damage or wear and tear.
- Check the battery terminals and electrical connections for corrosion and clean them if necessary.
Fuel System Preparation
- Fill the fuel tank with a suitable fuel stabilizer to prevent corrosion and degradation.
- Run the generator for 15-30 minutes to circulate the stabilized fuel through the system.
- Turn off the generator and let it sit for a few hours to allow the fuel to settle and the stabilizer to take effect.
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