1. Ubushobozi bwo gukwirakwiza ubushyuhe buratandukanye; icyuma gipima silinderi gifite ubushyuhe bwiza, kandi ibikoresho ni ibyuma bito bito, bigaterwa kurukuta rwimbere rwumwobo wa aluminiyumu ya silinderi ukoresheje plasma cyangwa ubundi buryo bwo gutera. Bikwiranye na moteri ikomejwe cyane kandi ifite ubushyuhe bwinshi;

2. Ubushobozi bwo gusiga buratandukanye; isura ya morfologiya hamwe nimikorere ya silinderi yubatswe itandukanijwe nibyuma, kandi imikorere ya silinderi irashobora guhinduka muguhindura ibikoresho;

3. Igishushanyo mbonera cya silinderi kiratandukanye; intera hagati ya moteri ya moteri hamwe na lisansi ya silinderi ntishobora gushushanywa kuba nto, kuko igarukira kubunini bwumurongo wa silinderi;

4. Igiciro kiratandukanye; silinderi yo gutwika ihenze kandi inzira iragoye;