Koresha Sf-Sf-Sf-Light switch iteranya ibikoresho bitatu, gutandukanya neza imirongo yinjira n'isohoka ibumoso n'iburyo, imiterere y'imiterere mike, imikorere ikomeye yo gushyiraho insinga, kugeza ku mirongo 8 yinjira n'isohoka. Aka gasanduku k'ishami ntigafite gusa ibyiza byo gukwirakwiza insinga, ahubwo gafite n'ibibazo bimwe na bimwe by'igice kinini cy'uruziga. Ni ibikoresho byiza byo guhindura imiyoboro y'umujyi. Ingano nto, ntizibungabungwa, zikoresha tekiniki neza, zizewe cyane, zoroshye gushyiramo no gukoresha neza.

Hamwe na SF. Ibiranga agasanduku k'amashanyarazi k'icyuma gishyushya imizigo ni ibi bikurikira: hari ibice bitatu mu cyumba, kimwe muri byo gifunze. Igice gifunze cyuzuyemo umwuka wa hexafluoride ya sulfur ifite umuvuduko muto, kandi hari amatsinda arenze rimwe y'ibikoresho bishyushya imizigo. Uburyo bwo gukora bwa icyuma gishyushya imizigo buri mu gice gishyushya imizigo. Hari imirongo y'amashanyarazi n'ibice by'amashanyarazi mu gice cy'insinga z'amashanyarazi, kandi ibice by'amashanyarazi bihujwe n'icyuma gishyushya imizigo. Igice gishyushya imizigo mu gice gishyushya imizigo gifunze ni icyuma gishyushya imizigo kidahinduka. Umugozi uzenguruka wa buri mashini ushyushya imizigo ufite ibice bitatu ku murongo umeze nk'umufana ukikije umurongo. Insinga mu gice cy'insinga ziri mu itsinda ry'ibice bitatu, kandi ibice bitatu by'amashanyarazi muri buri tsinda bikwirakwizwa mu buryo bungana kandi butambitse. Inkingi za buri mashini zishyushya imizigo zifatanye mu buryo burambuye n'insinga z'amashanyarazi, kandi imirongo itatu y'ibikoresho bishyushya imizigo irahuye. Igice gifunze gifite umuyoboro w'umuvuduko.