A revamping plan should start from reviewing the operational performance of the equipment, the engineering design of the PV project, its planning and regulatory compliance and continue with the assess-ment of how diferent scenarios would impact the plant over time. However, effective operation and maintenance (O&M) are essential to ensuring that these plants work efficiently and sustainably. This entails possessing the requisite knowledge and abilities to optimize energy efficiency, regulate costs, and ensure the longevity of the. This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www. National Renewable Energy Laboratory, Sandia National Laboratory, SunSpec Alliance, and the SunShot National Laboratory Multiyear Partnership (SuNLaMP) PV O&M Best Practices. l for the long-term functionality and safety of your solar PV system. An O&M plan ensures the system meets production expectations and theref re provides maximum benefits to the residents and your utility bills. This includes handling warranty claims.
[PDF Version]