1. Radiator haifanirwe kusangana nechero acid, alkali kana zvimwe zvinhu zvinoparadza. 2. Zvinokurudzirwa kushandisa mvura yakapfava. Mvura yakaoma inofanira kushandiswa mushure mekunyoroveswa kuti isavharike uye isakure muradiator.
3. Kana uchishandisa antifreeze, kuti udzivise ngura yeradiator, ndapota iva nechokwadi chekushandisa antifreeze yenguva refu inogadzirwa nevagadziri venguva dzose uye inoenderana nezvinodiwa nenyika.
4. Paunenge uchiisa radiator, ndapota musakuvadza radiator (pepa) uye musapwanya radiator kuti ive nechokwadi chekuti kupisa kwacho kwava kukwanisa kudzima uye kuvharwa.
5. Kana radiator yabuda mvura yese yozozadzwa nemvura, tanga wabatidza switch yemvura ye engine block, wobva waivhara kana mvura yabuda, kuitira kudzivirira maronda.
6. Tarisa huwandu hwemvura chero nguva panguva yekushandiswa kwezuva nezuva, uye wedzera mvura mushure mekudzima nekutonhodza. Paunenge uchiisa mvura, vhura chifukidziro chetangi remvura zvishoma nezvishoma, uye muviri wemushandisi unofanira kunge uri kure nepanopinzwa mvura kuti usatsve nekuda kwemhepo ine simba inobuda kubva panopinzwa mvura.
7. Munguva yechando, kuitira kudzivirira kuti pakati pemvura pasatsemuke nekuda kwechando, zvakaita sekuvharwa kwenguva refu kana kuvharwa zvisina kunanga, chifukidziro chetangi remvura neswitch yekudhonza mvura zvinofanira kuvharwa kuti mvura yese ibude.
8. Nzvimbo inoshanda yeradiator inofanira kunge ine mhepo inofefetera uye yakaoma.
9. Zvichienderana nemamiriro ezvinhu chaiwo, mushandisi anofanira kuchenesa zvachose chikamu chepakati cheradiator kamwe chete mumwedzi 1 kusvika ku3. Paunenge uchichenesa, geza nemvura yakachena parutivi rwemhepo inopinza. Kuchenesa nguva dzose uye kwakakwana kunogona kudzivirira chikamu cheradiator kuti chisavharwe netsvina, izvo zvinokanganisa mashandiro ekupisa uye hupenyu hweradiator.
10. Chiyero chemvura chinofanira kucheneswa mwedzi mitatu yega yega kana zvichienderana nemamiriro ezvinhu; Bvisa zvikamu zvese wozvichenesa nemvura inodziya nesipo isingaparadzi.