Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhadzirwe kuputika njodzi.Ndiwo mutsara wekupedzisira wedziviriro panjodzi dzemagetsi ejenareta uye zvakare chinhu chakakosha chemidziyo kuchengetedza hupenyu uye kutendeseka kwemidziyo.Kazhinji kutaura, jenareta remhepo rinoda kuiswa pamwe nemavharuvhu maviri ekuchengetedza.Kazhinji kutaura, iyo yakatemerwa kusimuka kwevhavhavhavha yekuchengetedza inofanira kunge iri pasi peiyo yakanyanya kugadzirisa simba remhepo jenareta kuti ive nechokwadi chekushanda kwakajairika pamutoro mukuru.
Kuchengetedza uye kuchengetedza mavharuvhu ekuchengetedza kunokosha zvakare.Panguva yekushandiswa, kururamisa uye kunzwisiswa kwevhavha yekuchengetedzwa kunoda kuongororwa nguva dzose, uye kuchengetedza kunofanira kuitwa zvakanyatsoenderana nemirairo yekushandiswa nekugadzirisa.Kana zviratidzo zvekukundikana kana kusashanda zvakawanikwa muvhavha yekudzivirira, inofanira kuchinjwa kana kugadziriswa munguva kuti ive nechokwadi chekushanda kwakachengeteka kwejenereta yemhepo.
Naizvozvo, vharuvhu yekuchengetedza mujenareta yemhepo chinhu chakakosha chemidziyo.Haisi chete mutsara wekupedzisira wekudzivirira kuchengetedza kuchengetedzwa kwevashandi, asiwo chiyero chakakosha chekudzivirira kutendeseka uye kugadzikana kwekushanda kwemidziyo.Kuti tive nechokwadi chekushanda kwakachengeteka kwejenereta remhepo, tinofanira kubhadhara kune zvakawanda zvakadai sekusarudza, kuisa, kugadzirisa uye kuchengetedza valve yekuchengetedza.