Aosite, kuyambira 1993
1. Chogwirizira chachitsulo chosapanga dzimbiri cha chitseko kapena chovala chikhoza kupukutidwa ndi chowunikira kuti chikhale chowala komanso chowala.
2. Mukasuntha mbali monga ma hinges, mawilo olendewera, ma casters, ndi zina. wa zovala akhoza kumamatira fumbi ndi kuchepetsa ntchito yawo pa nthawi yaitali kusuntha, madontho amodzi kapena awiri mafuta mafuta miyezi isanu ndi umodzi iliyonse akhoza kusunga yosalala.
3. Pamene mbiri ya aluminiyumu yozungulira zenera ili yonyansa, pukutani ndi thonje yoyera ndikuwumitsa ndi thonje louma.
4. Ndizoletsedwa kuponda pazithunzi za aluminiyamu pawindo kuti mupewe kuwonongeka kwazenera.
5. Samalani kwambiri momwe chogwiriracho chikuzungulira ndikutambasula, ndipo pewani kugwiritsa ntchito mphamvu zakufa. Ana m’nyumba ayenera kuwaphunzitsa bwino ndipo asamapachikidwa pazipatso za zitseko ndi zitseko. Izi sizidzangoopseza chitetezo chaumwini cha ana, komanso kuwononga zitseko ndi zotsekera.