Injector ya Mafuta a Dizilo 0445120254 Bosch

Kuyang'ana ndi kukonza manja a injector plunger

(1) Yang'anani kuphulika pa dzenje la manja a plunger a jekeseni wamafuta. Ngati jekeseni wadutsa mayeso olimba pa tester, ndiye kuti mkono wa plunger ulipo. Ngati kutayikirako kuli kwakukulu, manja a plunger ndi plunger ayenera kusinthidwa.

(2) Gwiritsani ntchito galasi lokulitsa lamphamvu kwambiri kuti muwone kuchuluka kwa kaboni, kuchulukana kwa kaboni ndi kupindika mu dzenje loyezera. Bowo la metering likawonongeka, jekeseni wamafuta sangathe kugwira ntchito bwino. Musayese kuyeretsa ndi zitsulo waya, pulagi gauge, etc., ayenera kugwiritsa ntchito zosungunulira kuyeretsa.

(3) Yang'anani kumasulidwa kwa pulagi yotsatsira mafuta ndi ngati pali mng'alu pa mkono wa plunger. Yang'anani pamwamba pa manja a jekeseni wa plunger kuti muwone kuwonongeka ndi kuphwanyidwa pamtunda wosalekeza wa dzanja la plunger (dera la lamba wakuda). Tsukani bwino ndi kupukuta filimu yonse yamafuta pamanja a plunger musanapange bluing. Yang'anani kusalala kwa malo athyathyathya ndi mbale yathyathyathya (makamaka mbale yopera) ndi "bluing agent". Ngati zowonongeka kapena zosagwirizana zipezeka, ziyenera kudulidwa ndi kukonzedwa. Osagwiritsa ntchito nsalu ya emery kapena burashi yawaya pamalo olumikizana pakati pa malaya a plunger ndi mutu wamphuno.

(4) Ngati jekeseniyo itenthedwa, gasket yosindikiza pakati pa mkono wa plunger ndi thupi la jekeseni ikhoza kusungunuka. Chovala chothina chamutu cha nozzle chikhala chomasuka. Zotsatira zake, mafuta opaka amatha kuchepetsedwa, mabowo a jekeseni amatha kutsekedwa, ndi manja a jekeseni kapena ma plungers awonongeka.

(5) Malo olowera mafuta ndi mabowo obwerera pamanja akulu akulu amakhala otalika pafupifupi 1.27 ~ 1.65 mm kuposa mabowo amafuta pamanja wamba wa plunger. Ma jakisoni wamba wamafuta ndi ma jakisoni akulu amafuta sangasakanizidwe pa injini imodzi ya dizilo.