Kumena umuzunguruko bivuga igikoresho cyo guhinduranya gishobora gufunga, gutwara, no kumena amashanyarazi mugihe gisanzwe cyumuzunguruko kandi gishobora gufunga, gutwara, no kumena umuyaga mubihe bidasanzwe byumuzunguruko mugihe cyagenwe. Irashobora gukoreshwa mugukwirakwiza ingufu z'amashanyarazi gake. Itangira moteri idahwitse kandi ikingira umurongo w'amashanyarazi na moteri. Irashobora guhita ihagarika umuzenguruko mugihe kiremereye cyane, umuzunguruko mugufi, munsi ya volvoltage nandi makosa abaye. Imikorere yacyo ihwanye no guhuza fuse guhinduranya no gushyushya no gushyushya relay, nibindi, kandi muri rusange ntabwo bikenewe guhindura ibice nyuma yo guca amakosa. Byakoreshejwe henshi.
Reba Ibindi