1. Sicela uhlanze idivayisi ngamanzi ahlanzekile ngemva kokusebenzisa bese uyigcina kahle;
2. Ipulaki kagesi enephini lokufaka kumele isetshenziswe ngaphambi kokusebenzisa le divayisi futhi iqinisekise ukuthi indawo yokukhipha ugesi iqinile ngempela.
3. I-voltage yedivayisi iyaguquguquka; uma kwenzeka ukunikezwa kwendawo okungazinzile kwe-voltage engu-5, siphakamisa abasebenzisi ukuthi bangeze ukunikezwa kwe-voltage ezinzile ehambisana namandla.
4. Gwema ukuthintana okubi futhi uqinisekise ukuthi kumanzi kancane engxenyeni
5.ukuthinta isikhumba, okungatholakala ngokusula ngamanzi.
Isikhathi sokuthunyelwe: Novemba-08-2023
