Momwe mungayikitsire nthawi pa VAZ 2107 ndi ma tag
Kuchita zina kukonza ndi kusintha ntchito ndi injini Vaz 2107, makina gasi yogawa ayenera kukhazikitsidwa malinga ndi zizindikiro. Amagwiritsidwa ntchito pamagetsi a camshaft komanso pa pulley ya crankshaft. Kuti tichite ntchitoyi, tifunika kuchita zoyambira, zomwe ndi kuchotsa chivundikiro cha valve mu injini.
Kuti muchite izi, masulani mtedza wonse womangirira womwe uli mozungulira kuzungulira kwa chivundikirocho ndi mutu ndi crank, ndikuchotsani, kenako muyenera kulabadira zida za camshaft. Ndikofunikira kuti kuwonekera pachivundikirocho kugwirizane ndendende ndi chizindikiro pa nyenyezi, chomwe chikuwonetsedwa bwino pachithunzichi:
Kuti musinthane ndi camshaft, mutha kugwiritsa ntchito wrench yayikulu ndikusinthira chingwe, kapena ndi manja anu, mutagwira crankshaft pulley.
Komanso nthawi yomweyo kulabadira zizindikiro crankshaft ndi chiopsezo chapakati cha injini kutsogolo chivundikiro nyumba - iwo ayeneranso kufanana.
Ndi malo awa a pulley ndi nyenyezi yanthawi yomwe silinda 1 kapena 4 ili ku TDC - top dead center. Tsopano mutha kupitiliza kukhazikitsa njira zomwe zakonzedweratu, mwina kukhazikitsa kuyatsa, kapena kusintha kwa valve ndi zina zotero.
Mafunso ndi Mayankho:
Momwe mungagwirizanitse molondola zizindikiro za nthawi pa VAZ 2107 jekeseni? Galimoto imayima mozungulira komanso yosasunthika (imayima pansi pa mawilo, gearshift lever mu ndale), chivundikiro chamutu cha silinda chimachotsedwa, crankshaft imayendetsedwa ndi fungulo la 38 mpaka zizindikiro za pulley ndi pa sprocket ya nthawi zikugwirizana.
Kodi kukhazikitsa zizindikiro poyatsira Vaz 2107 jekeseni? Kuyika pamanja pa jekeseni sikungakhazikitsidwe, chifukwa nthawi ya spark imatsimikiziridwa ndi sensa ya crankshaft, ndipo imayendetsa nthawi ya ECU.
Kodi nthawi yoyatsira jekeseni ya VAZ 2107 iyenera kukhala chiyani? Ngati kuyatsa kumayikidwa pa carburetor, ndiye kuti pa 92-95 petulo chizindikiro chapakati (madigiri 5) chimasankhidwa. Mu jekeseni, kuyatsa kumayika gawo loyang'anira potengera zizindikiro zochokera ku masensa osiyanasiyana.
