1. Irediyetha akufanele ihlangane nanoma iyiphi i-asidi, i-alkali noma ezinye izinto ezigqwalayo.2. Kunconywa ukusebenzisa amanzi athambile.Amanzi aqinile kufanele asetshenziswe ngemva kokwelashwa kokuthambisa ukuze kugwenywe ukuvaleka kanye nesikali kurediyetha.
3. Uma usebenzisa i-antifreeze, ukuze ugweme ukugqwala kwe-radiator, sicela uqiniseke ukuthi usebenzisa i-anti-rust antifreeze yesikhathi eside ekhiqizwa abakhiqizi abajwayelekile futhi ngokuhambisana nezindinganiso zikazwelonke.
4. Ngesikhathi sokufakwa kwe-radiator, sicela ungalimazi irediyetha (ishidi) futhi uchoboze irediyetha ukuze uqinisekise amandla okukhipha ukushisa nokuvala uphawu.
5. Lapho irediyetha isikhanyiswe ngokuphelele bese igcwaliswa amanzi, vula inkinobho yokukhipha amanzi kuqala ebhulokhini lenjini, bese uyivala lapho amanzi ephuma, ukuze ugweme amabhamuza.
6. Hlola izinga lamanzi nganoma yisiphi isikhathi phakathi nokusetshenziswa kwansuku zonke, bese wengeza amanzi ngemva kokuvala nokupholisa.Lapho ungeza amanzi, vula kancane ikhava yethangi lamanzi, futhi umzimba womsebenzisi kufanele ube kude nendawo yokungena amanzi ukuze uvimbele ukushisa okubangelwa umusi wokucindezela okuphezulu ophuma endaweni yokungena amanzi.
7. Ebusika, ukuze kuvinjwe umgogodla ukuthi ungaqhekeki ngenxa yokuqhwaza, njengokuvala shaqa isikhathi eside noma ukuvala shaqa okungaqondile, ikhava yethangi lamanzi kanye neswishi yokukhipha amanzi kufanele ivalwe ukuze kukhishwe wonke amanzi.
8. Indawo esebenza ngempumelelo yerediyetha yokulinda izongena umoya futhi yome.
9. Kuye ngesimo sangempela, umsebenzisi kufanele ahlanze ngokuphelele umongo we-radiator kanye ezinyangeni ezi-1 ~ 3.Lapho uhlanza, geza ngamanzi ahlanzekile eceleni kwendlela yokubuyela emuva yokungenisa umoya.Ukuhlanza okuvamile nokuphelele kungavimbela umgogodla werediyetha ukuba ungavinjwa ukungcola, okuzothinta ukusebenza kokukhipha ukushisa kanye nempilo yesevisi ye-radiator.
10. Igeji yezinga lamanzi izohlanzwa njalo ezinyangeni ezi-3 noma njengoba kungaba njalo;Susa zonke izingxenye bese uzihlanza ngamanzi afudumele kanye nesihlanzi esingaboli.
