Zonse Mu One Solar Street Light Fault Self-Test
Nthawi zina kasitomala amagula zonse mumsewu umodzi wamagetsi pamsika, mwezi umodzi kapena miyezi iwiri, kuwala kwapamsewu kwadzuwa sikukugwira ntchito. Tili ndi zifukwa zambiri zomwe timafunikira kudziwa momwe tingadzifufuzire tokha. Ngati solar street...