Maintenance

Gas and diesel generator scheduled maintenance ensures reliable operation and maximizes the generator’s lifespan. It involves systematic inspections and servicing of critical components.

General Maintenance Tasks:

1. Engine:
   • Replace engine oil and filters to maintain lubrication.
   • Check for leaks or unusual noises.
   • Inspect belts, hoses, and seals for wear.
2. Fuel System:
   • Clean or replace fuel filters to prevent clogging.
   • Inspect fuel lines for leaks or corrosion.
   • Drain water from fuel tanks to avoid contamination.
3. Cooling System:
   • Check coolant levels and top up if needed.
   • Inspect the radiator and hoses for blockages or damage.
   • Flush and replace coolant periodically.
4. Air Intake System:
   • Replace air filters to maintain airflow.
   • Inspect intake systems for obstructions.
5. Exhaust System:
   • Inspect for leaks, rust, or blockages.
   • Ensure exhaust systems are securely mounted.
6. Battery Maintenance:
   • Test and charge batteries regularly.
   • Clean and tighten terminal connections.
   • Check electrolyte levels (for wet-cell batteries).
7. Electrical Components:
   • Inspect control panels for proper operation.
   • Check circuit breakers, wiring, and connections.
   • Perform load testing to verify system capacity.
8. Lubrication System:
   • Check oil levels and ensure proper viscosity.
   • Inspect the lubrication system for leaks.
9. Operational Tests:
   • Run the generator under load to ensure reliability.
   • Monitor performance metrics like voltage, frequency, and RPM.
   • Verify transfer switch functionality.

Schedule:

• Weekly: Visual inspections, fluid levels, and test runs.
• Monthly: Air filter check, battery testing, and coolant levels.
• Quarterly: Oil changes, filter replacements, and load testing.
• Annually: Comprehensive inspection, cooling system flush, and major component servicing.

Following the manufacturer’s guidelines is crucial to maintain warranty and ensure safe operation.