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CWT Compact S2 Installation & Maintenance Manual

cleaning

High efficiency of the solar panel requires that the panel is cleaned free from foreign objects such as dust, sand, leaves, excrements from birds, snow, ice, etc.

Regular checking of the solar panel is recommended.

When cleaning the panel, first remove dust and other lose particles by blowing or using a soft brush. If necessary, clean the panel using a soft cloth moistened with a mild detergent solution

Note:
When removing snow or ice, do not use metal objects because they can scratch the panel surface which reduces the panel’s efficiency. A plastic ice scrape is recommended.