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Ngaphambi kokusebenza

1. Ukuthi ukufakwa kwepompo ye-hydraulic fuel injector kunembile futhi kunokwethenjelwa, noma izikulufi ziyaqiniswa, noma ngabe ukufakwa kokuhlanganisa kuhlangabezana nezidingo, futhi iphutha le-coaxiality phakathi kwepompo nenjini lingu-≤0.1mm.

2. Ukuthi umzimba wepompo lomjovo we-hydraulic fuel ugcwele uwoyela. Amafutha avuselelwe, uwoyela ongcolile noma uwoyela ongcolile awukwazi ukusetshenziselwa amafutha. Ukuhlanzeka kwamafutha kumele kuqinisekiswe. Akufanele kube khona amafayili ensimbi kanye nemfucumfucu emapayipini esistimu, futhi akumele kube namanzi kuwoyela.

3. Hlola ukuthi isiteringi sepompo lomjovo we-hydraulic fuel siyahambisana yini nendawo yokungena nokuphumayo. Uma kubhekwa kusukela ekugcineni kwe-shaft, indlela yewashi iwukuzungezisa phambili, okumelelwa i-R. Ukuzungezisa phambili kungashiywa, futhi ukuzungezisa okuhlehlayo kungu-L, okuboniswa endaweni yokugcina yelebula yomkhiqizo.

4. Hlola ukuthi i-valve yokuphepha yesistimu ye-hydraulic ilungiswa yini enani lokucindezela elicacisiwe. Sicela ubheke ilebula yephampu yomjovo kaphethiloli ngebanga lokucindezela.

Ukugijima

Ungaqali ngokuzumayo ngesivinini esigcwele lapho uqala. Kufanele uvule iswishi eyinhloko yokuhambisa izikhathi eziningana kusimo sokukhipha isistimu ngaphambi kokuqhubeka nokusebenza okungalayishi. Inhloso wukukhipha umoya osepayipini ngokuhlanzeka ngangokunokwenzeka. Ngemuva kokusebenza okungalayishwanga imizuzu engu-1 ukuya kwemi-2, ngeke kube khona okungavamile. Kancane kancane layisha. Akufanele kube nokudlidliza okungavamile, umsindo nokuvuza phakathi nenqubo yokulayisha. Uma kungenjalo, misa umshini ngokushesha ukuze uhlolwe, uhlaziywe futhi uxazulule izinkinga.

Ngemva kokugijima

Uma i-hydraulic fuel injector pump ngeke isetshenziswe isikhathi eside, uwoyela we-hydraulic fuel injector pump kufanele ukhishwe, bese ugcwaliswa ngamafutha anenani eliphansi le-asidi. Indawo yokucubungula eveziwe kufanele igcotshwe ngamafutha avimbela ukugqwala, futhi imbobo kawoyela ngayinye kufanele ivalwe ngepulaki yesikulufu ukuvimbela ukungcola ukuthi kungangeni. Kusukela ekuhlaziyweni okungenhla, kungabonakala ukuthi impilo yesevisi yephampu ye-hydraulic fuel injector inqunywa izinga lomonakalo nokuguga kwezingxenye zayo zangaphakathi. Kodwa-ke, izinga lomonakalo nokugqoka kwezingxenye zalo zangaphakathi lithinteka ngokuqondile ngokusetshenziswa kwezingxenye zalo zangaphandle. Ngakho-ke, izakhi zangaphandle ezifanele zephampu yomjovo we-hydraulic fuel kufanele zikhethwe ngokunengqondo futhi zisetshenziswe ngendlela efanele. Ukusebenzisa iphampu yomjovo kaphethiloli we-hydraulic kungandisa kakhulu impilo yepompo yomjovo we-hydraulic fuel.