Umjovo ka-Diesel Fuel Injector 0445120355 Bosch ye-MAN TRUCK/BUS

Ukuhlolwa komjovo - Amathiphu omjovo
(1) Sebenzisa ingilazi yokukhulisa ukuze uhlole imbobo yomlomo womjovo kaphethiloli kanye nesiphetho sekhanda lombhobho, bese uziqhathanisa nekhanda elisha lombhobho.Ikhanda lomjovo wesibaseli kufanele lilahlwe uma linemibandela elandelayo:
1 Ukugqokwa kwe-abrasive, lolu hlobo lokugqoka luzokwenzeka ngaphakathi kwekhanda lomjovo, ngakho-ke, izinhlangothi zombili zangaphakathi nangaphandle kufanele zihlolwe.
2 Kukhona ukugqwala, ukonakaliswa kwe-ablation kanye nokushisa ngokweqile, okuvame ukubangelwa amanzi amaningi, i-asidi nesibabule kuphethiloli noma ngenxa yomsebenzi ogcwele kakhulu.
3 Imbobo yesifutho iyakhuliswa noma ikhubazekile, okubangelwa ukuhlanza imbobo yesifutho nge-drill noma amanye amathuluzi futhi uyisebenzise isikhathi eside kakhulu.Qaphela ukuthi usayizi wembobo yombhobho wekhanda lomjovo akufanele ushintshwe.(2) Hlola ukuma kwendawo yokuxhumana ye-plunger ekhanda lombhobho.Khetha i-plunger entsha bese uyipenda eluhlaza okwesibhakabhaka sasePrussian.Faka i-plunger ethiphuni lomjovo bese uliguqula libe ngu-90°.Imijovo ingasetshenziswa kabusha uma indawo yokuxhumana ye-plunger iqhubekayo futhi ithatha u-40% wendawo ezungeze i-tip cone noma i-plunger bore.Ngesikhathi esifanayo, i-plunger kufanele ixhumane nendawo yekhoni ukusuka ku-1/4 kuya kuyo yonke indawo ye-cone ekhanda le-nozzle.Amathiphu we-nozzle anondawo yokuxhumana ngaphansi kwe-1/4 yendawo yokugcina ithiphu le-nozzle awakwazi ukusetshenziswa.Uma indawo yokuxhumana yethiphu yomjovo isekupheleni, indawo yayo yokuxhumana kufanele ibe nkulu kune-1/2 yendawo yekhoni.Sebenzisa isihloli ukuhlola ukuvuza kwamafutha komjovo ne-plunger.3) Hlola umonakalo nokungalingani kwendiza yokugcina yomkhono we-plunger wekhanda lomjovo.Hlola ukungalingani kwendawo ngepuleti eliyisicaba (okungcono ipuleti eliphansi) kanye "ne-blueing agent".Uma ikhanda lombhobho kutholakala ukuthi lonakele noma alilingani, limaka ukuze lilungiswe.
(4) Umjovo kaphethiloli ungahlolwa ngokufafazwa ngethuluzi lokulungisa elikhethekile.Leli thuluzi lingasetshenziswa ukuhlola ithiphu lomjovo ngaphambi kokuba lifakwe kumjovo.