Izizathu kunye nezisombululo iindawo zocingo eziko hayi bomvu kwi iqondo eliphezulu lobushushu ibhokisi-uhlobo ukumelana eziko

① Ukuba i-slid state relay yonakele, jonga ngononophelo unobangela womonakalo womgca, kwaye ubuyisele iindawo ezonakalisiweyo zesilayiti esiqinileyo.

②Ukuba isalathisi segalelo siqhelekile, mhlawumbi i-fuse iphukile, umgca wokudibanisa ukhululekile okanye ucingo lwesithando somlilo luphukile, qinisa intloko yemfumba, ubuyisele i-fuse, kwaye udibanise ucingo lwesithando somlilo.