Biroroshye gukoresha na kashe yumunota umwe
1. Fungura umupfundikizo wibikoresho hanyuma ushire impera yumufuka kugirango utwikire kashe
2. Funga umupfundikizo, kanda buto "Ikidodo" hanyuma urangize kashe
3. Shira ibiryo mumufuka hanyuma ushire impera yumufuka mumuyoboro wa vacuum
4. Funga umupfundikizo, hitamo neza "Uburyo bwibiryo" hanyuma ukande "Vac kashe"

Gukata intambwe
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2. Fata igikapu ukoresheje ukuboko kwawe kwi bumoso, hanyuma ushushanye buto yo gukata uhereye ibumoso ugana iburyo ukoresheje ukuboko kwawe kwi buryo kugirango ubone igikapu gifunguye.

Impamvu 7 zo guhitamo
1. 30cm z'uburebure bwa kashe, imifuka myinshi icyarimwe, itezimbere cyane akazi, kandi irashobora gufunga imifuka minini.
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3. Bifite ibikoresho byo gutonyanga: amazi hamwe n imyanda yakuwe na vacuum irashobora gukusanyirizwa mumurongo wigitonyanga kandi irashobora gukurwaho kugirango isukure.
4. Ibikoresho byinshi bishobora guhinduka: byumye kandi bitose ibikoresho bibiri bishobora guhinduka.
5. ikirere cyo mu kirere cyo gufunga imifuka, amabati adasanzwe yo kubika, imifuka yo guhunika,
6. Gusaba urugo nubucuruzi: byoroshye / bikomeye / byumye / bitose / ifu / ibiryo byamavuta birashobora gufungwa.
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