Umsebenzi wesistimu yokupholisa ukuthumela ukushisa okumuncwe izingxenye ezishisisayo kusenesikhathi ukuze kuqinisekiswe ukuthi injini isebenza ezingeni lokushisa elifanele kakhulu.Izinga lokushisa elivamile lokusebenza kwesipholile senjini yemoto ngu-80~ 90°C.

I-thermostat isetshenziselwa ukulawula ukugeleza kwamanzi okupholisa nge-radiator.I-thermostat ifakwe kumzila wokujikeleza kwamanzi okupholisa, futhi ngokuvamile ifakwa endaweni yokuphuma kwekhanda lesilinda. Ngokuvamile kuba nemizila emibili yokujikeleza kwamanzi okupholisa. ohlelweni lokupholisa, enye ingumjikelezo omkhulu kanti enye iwukujikeleza okuncane.Ukuzungeza okukhulu ukuhamba kwamanzi nge-radiator lapho izinga lokushisa lamanzi liphezulu;Futhi ukujikeleza okuncane kulapho izinga lokushisa lamanzi liphansi, amanzi. ayidlulisi i-radiator kanye nokugeleza kokujikeleza, ukuze izinga lokushisa lamanzi lifinyelele ngokushesha kokujwayelekile

Lapho i-impeller ijikeleza, amanzi epompo aqhutshwa i-impeller ukuze ajikeleze ndawonye.Ngaphansi kwesenzo samandla e-centrifugal, amanzi aphonswa onqenqemeni lwe-impeller, futhi ukucindezela kwepayipi lokuphuma ohlangothini lwe-tangent ye-impeller egobolondweni kuthunyelwa ebhantshini lamanzi lenjini.Ngaso leso sikhathi, ingcindezi endaweni isikhungo se-impeller siyancishiswa, futhi amanzi engxenyeni engezansi ye-radiator amuncwa epompo ngepayipi lokungena.Isenzo esinjalo esiqhubekayo senza amanzi okupholisa ajikeleze ngokuqhubekayo ohlelweni.Uma iphampu iyeka ukusebenza ngenxa yephutha, uhlelo olubandayo luzojikeleza ngokuqhubekayo.Uma iphampu iyeka ukusebenza ngenxa yephutha, amanzi okupholisa asengakwazi ukugeleza phakathi kwama-blades futhi enze ukujikeleza kwemvelo.