Kuti tidziwe ngati mayendedwe ochotsedwa angagwiritsidwenso ntchito, mutatha kuyeretsa, tiyenera kuyang'ana mosamala pamwamba pa mpikisano, kugudubuza pamwamba ndi kuvala kwa khola lonyamula.Ngati chotengeracho chili ndi cholakwika chotsatirachi, sichingagwiritsidwenso ntchito.
1.Chilichonse mwa mphete, mphete yamkati, chinthu chogudubuza ndi khola zili ndi ming'alu kapena notch.
2.Pali mikwingwirima yodziwikiratu kapena dzimbiri pamtunda wothamanga, nthiti zokhala ndi nthiti, kapena chinthu chogudubuzika.
3. Khola lonyamulira limakhala ndi abrasion kapena rivet ndi lopepuka.
4.Pamwamba pa mainchesi amkati a cone ndi m'mimba mwake akunja a kapu ali ndi zowoneka bwino.
5.Kusintha kodziwikiratu komwe kumachitika chifukwa cha kutentha.
Nthawi yotumiza: Jan-13-2022