1. Ntugashyireho ibifunga bifite icyuma cya karuboni cyangwa ibifunga bifite icyuma kidashonga mbere yo gukoresha anodizing cyangwa gutunganya plaque ya aluminiyumu.
2. Ntugakureho imvange y'amazi mbere yo gushyiraho ibifunga bifite imigozi - kuko gukuraho imvange bizatakaza icyuma cyakoreshejwe mu gukurura ibifunga n'amasahani.
3. Ntugashyireho ibifunga bifite imigozi hafi y'intera ngufi iri muri iyi mbonerahamwe.
4. Ntugakandagire cyane, ibyo bizagora umutwe, bihindure umugozi kandi binange isahani.
5. Ntugerageze gushyira igipfunyika ukoresheje inyundo, itazahindura isahani neza kandi igafungana n'imiterere y'igipfunyika.
6. Ntugashyire vis ku mutwe w'igipfunyika. Ni ngombwa kuyishyira ku ruhande rw'umutwe w'igipfunyika kugira ngo imbaraga z'igipfunyika zerekeze ku isahani.
7. Ntugashyire ibifunga bifite imigozi ku gice cyo hejuru cy'isahani.
Igihe cyo kohereza: Ugushyingo-11-2021