1. Ubwoko bwihariye bwimashini-ibikoresho byerekana ubwoko bwa casting imashini-shingiro, yafashe inzira yo gusubira inyuma, gukura, kugirango imashini ibe itagoretse.
2. Buri gasanduku k'igice gatunganijwe nibikoresho byumwuga, kugirango wizere neza kandi bihinduka neza.
3. Gukora, gufunga, ibice byo gutemagura byose birashobora guhindurwa mubwisanzure kumurongo hamwe numugozi wa mpandeshatu hamwe numugozi uringaniye.
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5. Ibishushanyo biherereye kuri pin yumugabo, kuburyo byoroshye guhinduka. Nimashini igizwe nintego nyinshi ishobora gupakira ingano nuburyo bwose bwa strip muguhindura ifumbire kumashini imwe, kandi irashobora no gupakira amazi niba ibikoresho byuzuza amazi bifite ibikoresho.
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