Umzimba wevalve yenaliti kunye nevalve yenaliti nazo zimbini zamalungu achanekileyo athe aphandiweyo kwaye ahambelana. Kukho imingxuma emine yombhobho enobubanzi obuyi-0.35mm kwintloko yombhobho, isasazwe ngokulinganayo, kwaye i-engile yokutshiza yi-150°. Kukho i-flange kwindawo ephezulu ye-nozzle, ecinezelwe kwisiphelo esisezantsi somzimba we-injector nge nut. Indiza yokudibanisa phakathi kwe-nozzle kunye nomzimba we-injector iye yaphantsi ngokucophelela ukuze kugcinwe ukuqina kweoli. Kukho isikhonkwane sokumisa kwinqwelomoya kwisiphelo esiphezulu sombhobho kunye nomzimba wesitofu ukuqinisekisa ukuba iipaseji ze-oyile ezimbini ziyahambelana, kwaye i-oyile ikhokelela ngqo kwigumbi lokuqokelela uxinzelelo lombhobho. Isiphelo esisezantsi sevalve yenaliti ende inomphezulu ocociweyo, obekwe kwisihlalo sevalve yenaliti kumbhobho wenaliti yamafutha. Kanye kwesi situlo sevalve kukho imingxunya emine yomlomo ekhankanywe ngasentla. I-cylinder encinci kwinqanaba eliphezulu le-valve yenaliti ifakwe emngxunyeni ekupheleni kwentonga ye-ejector. Uxinzelelo lwasentwasahlobo kwisiphelo esiphezulu sentonga ye-ejector icinezela ivalve yenaliti kwisitulo sayo, ivala umngxuma wombhobho.

Xa impompo yokutofa i-fuel icinezela i-fuel-high-pressure ekamelweni lokuqokelela uxinzelelo ngaphantsi komlomo we-joint joint kunye ne-slotted oil filter element, uxinzelelo lwe-oyile luyenyuka. Ngenxa yoxinzelelo lwamafutha kwi-cone surface ekupheleni kwe-valve yenaliti, i-axial force yenziwe, ezama ukuphakamisa i-valve yenaliti. Xa uxinzelelo lwamafutha lunyuka ukoyisa amandla alastiki olawulo olulawula intwasahlobo, ivalve yenaliti ishiya isihlalo sevalvu kwaye isibaso sitofwa kwisilinda ukusuka kwimingxuma yesitofu emine ngesantya esiphezulu. Xa impompo yokutofa i-fuel iyeka ukubonelela ngamafutha, uxinzelelo lwe-oyile kwisitofu se-fuel luyehla, ivalve yenaliti ibuyela kwisitulo sevalvu phantsi kwesenzo soxinzelelo olulawula intwasahlobo, kwaye naliti ye-fuel iyayeka kwangoko.