Umbhobho owomile we-hydrant ULFM Ukuvunyelwa
1.Ama-hydrants kufanele aphathwe ngokucophelela ukuze agweme ukulimala.Kunconywa ukugcina ama-hydrants evaliwe kuze kube yilapho esetshenziswa.
2.Uma i-hydrant akufanele isetshenziswe ngokushesha ngakho-ke kunconywa ukugqoka izintambo nezinye izingxenye zomshini ngamafutha e-anti-rust kanye ne-hydrant kufanele igcinwe endaweni eyomile futhi enomoya.Ukuze ugcine isikhathi eside, i-hydrant kufanele ihlolwe njalo.
3.Ngaphambi kokufakwa kwama-hydrants, ukuxhumana kufanele kungabi nokungcola noma enye indaba.
4.Ukubekwa kwe-hydrant kufanele kuhambisane nezidingo zendawo.I-pumper kufanele ibhekane nomgwaqo futhi konke ukuxhuma kufanele kube kude nanoma yikuphi ukuvinjelwa kwamapayipi okuxhuma.
5.Indololwane ye-inlet kufanele ibekwe endaweni eqinile futhi uma kungenzeka qinisa uhlangothi oluphambene nokugeleza okungenayo ukuze unciphise ukucindezeleka kokusabela.Izingxenye ezingaphansi komhlaba ze-hydrant kufanele zizungezwe ngamatshe amatshe ukuze zisekele futhi zikhiphe amanzi.
6. Ngemuva kokuthi i-hydrant isifakiwe futhi ihlolwe, kunconywa ukuthi usule ngokugcwele i-hydrant ngaphambi kokuvala isevisi.Ngaphambi kokufaka amakepisi ombhobho, Kunconywa ukuthi uhlole ukugeleza okuyikho kwe-hydrant lapho uvala ivalvu. Lokhu kungafezwa ngokubeka isandla phezu kokuvuleka kombhobho, ukumuncwa kufanele kuzwakale.
1.Khumula amakepisi we-nozzle bese uxhuma amapayipi.
2.Vula i-hydrant usebenzisa ukhiye we-hydrant (okufakiwe) endaweni evuleke ngokugcwele ngokujikisa inati lokusebenza ngendlela ephikisana nokuhamba kwewashi-Ungaphoqi i-hydrant ukuthi ivule enye inkathazo endaweni evuleke ngokugcwele.Qaphela ukuthi i-valve ye-hydrant ayihloselwe ukulawula ukugeleza, kufanele isetshenziswe endaweni evulekile noma evaliwe ngokugcwele.
I-3.Ukulawula ukugeleza, i-valve yokulawula ingcindezi / ukugeleza kufanele ifakwe ezitolo ze-nozzie ku-hydrant.
4.Ukuze uvale, vula inadi lokusebenza libe indlela yewashi futhi, ungaqinisi kakhulu.
1.Yenza ukuhlola okubonakalayo ukuze uthole izimpawu zokugqwala okukhulu okungase kuthikameze ukusebenza.
2.Lapho kunokwenzeka khona, hlola ukuvuza ngokuvula isivalo somlomo owodwa ngendlela ebukekayo bese uvula i-valve ye-hydrant. Uma umoya usuphumile, qinisa isivalo sepayipi futhi uhlole ukuvuza.
3.Vala i-hydrant bese ukhipha i-nozzle cap eyodwa ukuze kuhlolwe ukugeleza kwamanzi.
4.Fafaza i-hydrant.
5.Hlanza futhi ugcobe yonke imicu ye-nozzle
6.Hlanza ingaphandle le-hydrant bese upende kabusha uma kudingeka
