1. Hlanza indawo yokuvala yeivalvu yebhabhathanekanye nokungcola okusepayipini.
2. Imbobo yangaphakathi yeflange epayipini kumele iqondaniswe bese ucindezela indandatho yokuvala yerabhaivalvu yebhabhathanengaphandle kokusebenzisa i-gasket yokuvala.
Qaphela: Uma imbobo yangaphakathi yeflange iphambuka endandatho yokuvala irabha yevalvu yebhabhathane, kuzoba nokuvuza kwamanzi kusuka esiqwini sevalvu noma okunye ukuvuza kwangaphandle.
3. Ngaphambi kokulungisa ivalvu, shintsha ipuleti levalvu izikhathi eziningana ukuqinisekisa ukuthi akukho sigameko sokuminyana ngaphambi kokuqinisa ngokuphelele i-fixing nut.
Qaphela: Uma kukhona ukuminyana,ivalvu yebhabhathanengeke ikwazi ukuvulwa noma ukuvalwa ngokuphelele, futhi isiqu sevalvu sizosontwa futhi siguqulwe yi-actuator yevalvu kagesi noma yomoya.
4. Akuvunyelwe ngokuphelele ukufaka ivalvu yebhabhathane bese ushisela i-flange, ngaphandle kwalokho indandatho yokuvala irabha yevalvu yebhabhathane izoshiswa.
5. Uma ushintsha ingxenye engezansi kagesi noma yomoyaivalvu yebhabhathane, kumele ihlanganiswe kusukela endaweni evaliwe kuya endaweni evaliwe kanye nendawo evulekile kuya endaweni evulekile. Ngemva kokuba wonke umshini usulungisiwe, ifakwa epayipini.
Isikhathi sokuthunyelwe: Novemba-10-2022
