Indlela yokuhlola inzwa ye-crankshaft enezintambo ezi-3 nge-multimeter

Kwamanye amamodeli emoto, ngokuhamba kwesikhathi noma ngokusetshenziswa okujulile, ingxenye ingase yehluleke. Phakathi kwabo, inzwa yesikhundla se-crankshaft ingabangela izinkinga eziningana ezibangela izimpawu ezihlukahlukene.

Yingakho kubalulekile ukuhlonza ukwehluleka noma inkinga ngokushesha ngangokunokwenzeka. Kulokhu, ungasebenzisa amathuluzi ahlukene, nakuba i-multimeter ingaba inketho engcono kakhulu. Ikakhulukazi, i-multimeter yedijithali ikuvumela ukuthi wenze amasheke ngaphandle kokuphazamiseka okuningi.

Ungahlola kanjani inzwa yendawo ye-crankshaft?

Uma udinga ukuhlola le ngxenye ethile yemoto yakho, cishe uhlangabezana nenye yalezi zinkinga ezilandelayo.

• Izimo zokuqala nokumisa.
• I-cranking, hhayi isimo sokuqala
• Kunzima ukuqala
• ukungazinqumeli
• Ikhohlakali
• Ukusheshisa okubi
• Ikwindla
• Ukwanda kokusetshenziswa kukaphethiloli
• Hlola ukuthi ilambu lenjini livuliwe yini

Ngalokhu, uzodinga ukulandela izinyathelo zokuqinisekisa ukuthi inzwa ye-CKP yohlobo lwe-inductive isebenza kahle. Kufanele ubheke imanuwali yokukhanda imoto ukuze uthole imininingwane edingekayo.

• Lapha kungaba ngcono uma unqamula inzwa ye-CKP kuqala.
• Okulandelayo, kufanele usethe i-DMM ngokukhetha ibanga eliphansi esikalini sikagesi se-DC.
• Vula ukhiye wemoto endaweni yokuthungela ngaphandle kokuqala injini.
• Khona-ke kungaba ngcono uma uxhume izintambo ezibomvu nezimnyama. 
• Kubalulekile lapha ukuvimbela injini ukuthi ingaqali, noma ungasusa i-fuse futhi uvale uhlelo lukaphethiloli.
• Uma leli phuzu selifinyelelwe, khetha ububanzi obuphansi besilinganiso se-voltage ye-AC ku-voltmeter.
• Ukuze ufunde imitha yakho, kufanele uxhume izintambo ezisuka ku-voltmeter yakho ziye ezingxenyeni ezithile zenjini. Le ngxenye izodinga ukushintshwa uma kungekho i-voltage pulse etholwayo.

Ungayisetha kanjani kabusha inzwa ye-crankshaft ngaphandle kwesithwebuli?

Kungenzeka ukuthi imoto yakho ayisetshenziswa nesithwebuli esifana nalezi ezikhona kulezi zinsuku. Nokho, ngokulandela lezi zinyathelo, ungasetha kabusha inzwa ye-crankshaft.

• Izinga lokushisa lesipholisi nomoya kufanele libe ku-5 degrees Celsius. Kusukela kuleli phuzu kuya phambili, kufanele ukwazi ukuqala injini futhi uyibambe ingathathi hlangothi cishe imizuzu emi-2.
• Kuleli qophelo, kufanele uthole imoto yakho ifike ku-55 mph cishe imizuzu eyi-10. Umgomo uwukuba injini yemoto ifudumale ifike ezingeni lokushisa elifanele lokusebenza.
• Uma usufike kuleli zinga lokushisa, qhubeka ngesivinini esifanayo eminye imizuzu engu-6.
• Ngemva kwemizuzu engu-6, yehlisa ijubane uye ku-45 mph ngaphandle kokusebenzisa amabhuleki futhi uqhubeke ushayela umzuzu owodwa.
• Njalo ngemizuzwana engama-25, kufanele wehlise ijubane futhi uqedele imijikelezo emine ngaphandle kokusebenzisa amabhuleki.
• Ngemuva kwemijikelezo emine, kufanele uqhubeke ushayela ku-55 mph imizuzu emi-2.
• Ekugcineni, misa imoto ngamabhuleki bese ubamba imizuzu emi-2. Futhi, i-gearbox kufanele ingathathi hlangothi futhi i-clutch pedal icindezelekile.

Ingabe inzwa yendawo ye-crankshaft ingasethwa kabusha?

Indlela esebenzayo yokwenza lokhu ukusebenzisa itheminali yebhethri enegethivu ukuze unqamule ibhethri. Ngemva kwalokho, kufanele ugcine ibhethri linqanyuliwe ihora bese ulixhuma kabusha.

Le nqubo izokuvumela ukuthi usethe kabusha ukukhanya kwenjini yokuhlola. Ngakho-ke, ngemva kwenqubo, inkumbulo yesikhashana kufanele isulwe ngoba amandla kagesi aphelile.

Ingabe kunzima ukushintsha inzwa ye-crankshaft?

Lapho ushintsha inzwa ye-crankshaft phakathi nenqubo, ezinye izinkinga zingase zenzeke. Lapha uzoqaphela ukuthi kukhona induku ende phakathi kwezingxenye. Ngakho-ke le ngxenye ingabhajwa kubhulokhi futhi ibangele izinkinga. (2)

Ngakho-ke, kuyadingeka ukubamba inzwa ngokuqinile ngemva kokuyikhulula. Ukunyakaza okusonta kuyadingeka ukuze kukhishwe le ngxenye ebhulokhini lenjini. Ukusuka lapho, ungashintsha inzwa ye-crankshaft ukuze ugweme iziphazamiso eziningi emotweni yakho.

Ungahlola kanjani ukuthi inzwa yendawo ye-camshaft inephutha?

Kwesinye isikhathi inzwa yesikhundla se-camshaft ingahluleka ngenxa yokuguga nokuklebhuka ngokuhamba kwesikhathi. Ngalesi sizathu, amasignali athile awusizo azokwazisa uma udinga ukulungisa noma ukushintsha ingxenye.

1. Imoto ima ngokuphindaphindiwe: Imoto ingase ihambe kancane, amandla enjini ehle, noma ukusetshenziswa kukaphethiloli akwanele. Inzwa yokuma kwe-camshaft kufanele ishintshwe lapho enye yalezi zimpawu ivela emotweni. Lezi zinkinga zingaba uphawu lwezinye izinkinga ezihlukahlukene. (1)

2. Hlola ukukhanya kwenjini kuvuliwe: Lapho nje inzwa yesikhundla se-camshaft inezinkinga ezithile, le nkomba iyakhanyisa. Nokho, kufanele kukhunjulwe ukuthi le nkomba ingase ikhanyise ngenxa yezinye izizathu.

3. Imoto ngeke iqale: Uma uhlangabezana nezinkinga ezingenhla, imoto yakho cishe isiseduze ukuthi ingaqali. Inzwa yokuma kwe-camshaft ingahluleka, ibangele ukuguga kwezinye izingxenye zemoto. Yiqiniso, lesi yisimo esibi kakhulu esingenzeka ngenkathi ushayela noma umile.

isiphetho

Njengoba kungenzeka ukuthi ubonile, kubaluleke kakhulu ukusebenzisa i-multimeter ukuhlola ukuthi inzwa ye-crankshaft iyasebenza yini. Ukwehluleka kwalolu phiko kungaholela ekuqubukeni kwezinkinga zemoto yakho.

Ngakho uzogwema izinkinga eziningi nokwehluleka esikhathini esizayo. Lokhu akusho lutho ngaphandle kokwehliswa kwemali ozoyidinga ekulungiseni esikhathini esizayo. 

Sithemba ukuthi lesi sihloko sizokusiza. Ungase futhi uhlole ezinye izindatshana zokufundisa ezifana nokuthi Uyivivinya Kanjani I-Capacitor Nge-Multimeter kanye nokuthi Uyihlola Kanjani I-Valve Yokuhlanza Nge-Multimeter.

Siphinde sakuhlanganisela umhlahlandlela ekukhetheni ama-multimeter angcono kakhulu atholakalayo emakethe; Chofoza lapha ukuze uzibone.

Izincomo

(1) i-camshaft - https://auto.howstuffworks.com/camshaft.htm

(2) i-crankshaft - https://www.sciencedirect.com/topics/chemistry/crankshaft