Kugenzura no gukemura ibishushanyo bisize irangi hejuru ya coiline ya aluminiyumu, nyamuneka reba intambwe zikurikira:
Ingamba zingenzi zo kugenzura no gukemura
Menya neza ko Sisitemu yo gutanga irangi isukuye
Menya neza ko sisitemu yo gutanga amarangi isukuye: Sukura sisitemu yo gutanga amarangi buri gihe kugirango urebe ko nta bisigazwa by'irangi bisigaye mu miyoboro, pompe no mu ndobo.
Koresha ibikoresho byoza kugirango usukure hejuru ya coil ya aluminiyumu kugirango ukureho amavuta, ubushuhe nibindi byanduye kugirango umenye neza ko ubuso bwumye, bworoshye kandi butarimo umwanda.
Hindura Uburebure
Ubunini bw'irangi bugomba kuba butagereranywa. Niba ari ntoya cyane, bizatera byoroshye hasi kugaragara. Niba ari muremure cyane, bizagabanuka kandi biganisha ku kwegeranya amarangi.
Ibimaze kuvugwa haruguru ni intambwe zifatika zo kugenzura no gukemura irangi ryirangi hejuru ya coiline ya aluminiyumu. Ishyirwa mu bikorwa ryihariye rigomba guhinduka ukurikije uko ibintu bimeze.