1. Kunoza inzira yumusaruro
Umuhuza yoroshya inzira yo guteranya ibicuruzwa bya elegitoroniki. Yoroshya kandi gahunda yo gutanga umusaruro;
2. Biroroshye kubungabunga
Niba igice cya elegitoroniki cyananiranye, ibice byananiranye birashobora gusimburwa byihuse mugihe hashyizweho umuhuza;
3. Biroroshye kuzamura
Hamwe niterambere ryikoranabuhanga, ibice birashobora kuvugururwa mugihe umuhuza yashizwemo, nibice bishaje birashobora gusimburwa nibintu bishya kandi byuzuye;
4. Kunoza igishushanyo mbonera
Gukoresha umuhuza bifasha injeniyeri kugira ihinduka ryinshi mugushushanya no guhuza ibicuruzwa bishya nigihe uhimba sisitemu nibigize.