How to clean and maintain flexible panels 

1. the SolarFlex modules clean by washing them with fresh water to remove salt water, bird droppings, sap, dust and pollen.
   
   The surface of the panels should be cleaned using soap and water, wiping carefully and without using abrasive materials. Do not use scouring pads. Rubbing alcohol can be used to remove tougher grease, sap, etc.
    
2. Check the structural integrity of the installation and the electrical connections periodically.
3. Check the efficiency of the system using the monitoring functions in the charge regulators (LEDs or displays).