Ukuphucula uyilo kunye nokusebenza kweefeni ze-axial ezinobungqina bokudubula, qwalasela ezi zikhokelo zofakelo zilandelayo:
1. Jonga ifeni nawuphi na umonakalo womzimba okanye ukuguqulwa phambi kofakelo kwaye uqinisekise ukuba i-voltage yokubonelela iwela ngaphakathi koluhlu oluchaziweyo. Lungisa i-voltage njengoko kuyimfuneko ngaphambi kokuba uqhubeke novavanyo.
2. Qinisekisa ukuba zonke iindibaniselwano zikhuselekile kwaye izikhewu phakathi kweencakuba nemibhobho yomoya ziyafana. Umqokeleli kufuneka afakwe kwindawo yokuthatha fan, kwaye isiseko kufuneka silungelelanise ngokwendalo kwaye silingane nomhlaba ngaphambi kokukhusela ngeebholiti.
3. Qinisekisa ifani isiseko.
4. Ngaphambi kovavanyo lokuqhuba, okomzuzwana yenza amandla ukuba qinisekisa ukulungelelaniswa kwefeni kunye neentolo ezibhekiselele kwi-casing. Lungisa isigaba samandla ukuba siyafuneka.
5. Ukugcina ukusebenza kakuhle ngokwegophe lokusebenza, qinisekisa ukuba akukho miqobo ngexesha lovavanyo, ukugcina kokubini ukuthabatha kunye nokukhupha kucacile. Izithintelo zinganciphisa ukuhamba komoya kunye, kwiimeko ezinzima, kubangela ukuvuvukala.
6. Beka iliso kwibhalansi yenqanaba lesithathu langoku kwaye umamele naziphi na izandi ezingaqhelekanga ezivela kwimoto, impeller, okanye amacandelo othumelo ngexesha lokugunyaziswa. Misa ngokukhawuleza ukusebenza kunye nokusika amandla ukuba kukho naziphi na izinto ezingaqhelekanga ezifunyenweyo, xilonga umcimbi, lungisa impazamo, kwaye emva koko kuphela ukuqhubeka nokusebenza.