1. Igikoresho cyihariye-Igikoresho cyubwoko bwimashini-shitingi, yafashe inzira yinyuma, gukura, gukora imashini idafite imashini ntagoreka.
2. Buri gasanduku k'ingingo gakorwaho ibikoresho byumwuga, kugirango bizere neza kandi byumvikana neza.
3. Gushiraho, gushyirwaho, ibice byose byose byagerwaho kubuntu kumurongo hamwe na mpandeshatu hamwe numugozi uringaniye.
4. Kugabanya Axsos Prollel-axes itanga ibikoresho ibikoresho, kugirango birinde kurekura kandi byoroshye hagati yumurongo cyangwa umukandara iyo ari umugozi iyo ari umugozi.
5. Mold iherereye na PIN yabagabo, kuburyo byoroshye guhinduka. Ni imashini igamije cyane ishobora gupakira ingano nimikorere yimyandikire ihindura ibumba ku mashini imwe, kandi irashobora gupakira amazi niba igikoresho cyuzuyemo ibikoresho.
6. Irahuza kandi igamagana uburyo bwo guhuza, intambwe nziza ya silinderi