Ukubeka i ibhayisekile phambi

Iibhayisekile ifakwe indlela yokukhetha amagiya a. Ukuba ingasetyenziswa Ukutshintsha amaza Nyova, nomkhosi kubo uqala ukuba asasaze zamandla ngendlela eyiyo. Ukuze ukwazi ukutshintsha ukudluliselwa on the go, kwi ibhayisekile kukho iintlobo ngeentlobo eyenziwayo. Kweli nqaku, makhe sithethe ukuqwalasela indlela omnye wabo.

Ukuze ukuqwalasela iswitshi ibhayisekile ngaphambili kuye kwenziwa ngokuchanekileyo, kufuneka ube iliso elungileyo kunye nomonde. Ngelo xesha xa isicelo amandla enyovwayo, iya wegqitha ukusuka phezulu chain ngasemva kunye asterisk. Awunako kusoloko ukubala phezu ekusebenzeni switsha ngexesha intshukumo elikhutheleyo enyovwayo, naxa iswitshi angasemva isebenza esingenamakhwiniba.

Ukubeka ngezantya iswitshi ngaphambili yeyona inzima. Kuya kuxhomekeka zokukhusela kwisakhelo ngokwayo. Oku kufuneka kwenziwe kakuhle kwaye kuphela ukuqala ukunyenyisa eyeka. Kufuneka ithathelwe ingqalelo ubude-engile.

Xa derailleur ngaphambili lumiselwe, kuyimfuneko ukumisela engile impela. Oku kufuneka lwenziwe ngokukhangela kwi kwisakhelo ukusuka phezulu ukuya ezantsi. Ngelishwa, indlela lanamhlanje usuke akusoloko kulula ukubona kakuhle apho indawo ichanekile. Ngexesha ukujikeleza yesakhelo bakhulise ngayo ngokuyimfuneko masingasuki kwisakhelo.

Ukubeka ngezantya iswitshi ngaphambili kufuneka kwinkqubo sprocket encinane. Oku kuya kuthintela wesekethe obhobhozayo, kunye inkwenkwezi enkulu, ukuba bengakugqali kuyo ukuze intonga ukudibanisa angamchukumisi imigca. Umphumo iya kuba uhlengahlengiso kakuhle derailleur ngaphambili.

Kuba shift mfanelo ibalulekile kakhulu ukuphakama derailleur ngaphambili. Kufuneka kukhunjulwe ukuba abenzi Sicebisa ukwenza umgama omkhulu phakathi inkwenkwezi kwaye isakhelo engaphandle ka-2 mm. Ezi zinto zilandelayo ziya Ungashiya oku indlela, okukhona ziya kuba iswitshi engayi kufuna uhlengahlengiso olongezelelweyo.

Icwangcisa derailleur phambili likuvumela ukuba ulungise nakuphi na ukungangqinelani kwengcaciso. Ngoko ke, kufuneka siqinisekise ukuba ugobile yesakhelo ingqamana ugobile iinkwenkwezi ezinkulu, kwaye ukuba ungaphantsi kwama iswitshi abaliweyo, oku kwenza utshintsho eqhelekileyo. Ngoko ukuze sicinge ukuba liyatshona derailleur ngaphambili luyenziwa ngokuchanekileyo. Noko ke, kusenokufuneka ukwamkeleka Kumatyeli anjalo, xa inxalenye ngasemva yesakhelo iphezulu. Kuba oku kuyimfuneko ukuphumeza kungqamana ngqo ugobile isakhelo kunye neenkwenkwezi, leyo lisondele kakhulu, ukuqinisekisa ulawulo ethembekileyo utshintsho yesekethe kufuneka abekwe. Ngoko ke, lo limiter akayi amnike transmission eliphantsi khipha yesekethe ukuhlela kunye nenkqubo sprocket encinane.

Icwangcisa derailleur phambi gear eliphezulu limiter ikuvumela ukunyenyisa ukuze kufikelelwe loo isikhundla sakhe apho chain yi ngesantya top idlulele nxamnye isakhelo kunye nenxalenye engaphandle. Ngoko, xa masicime umva izixhobo akuyomfuneko ukuba enze njalo kufanelekile.