Muaj ntau txoj hauv kev uas cov saw hlau tsheb kauj vab yuav poob tas li.
Nov yog qee txoj hauv kev los daws nws:
1. Kho lub derailleur: Yog tias lub tsheb kauj vab muaj lub derailleur, tej zaum lub derailleur tsis tau kho kom zoo, ua rau lub saw hlau poob. Qhov no tuaj yeem daws tau los ntawm kev kho lub hau ntswj thiab txoj hlua ntawm lub kis.
2. Kho qhov nruj ntawm cov saw hlau: Yog tias cov saw hlau xoob dhau los yog nruj dhau, nws yuav ua rau cov saw hlau poob tawm tau yooj yim. Qhov no tuaj yeem daws tau los ntawm kev kho qhov nruj ntawm cov saw hlau. Feem ntau, qhov nruj yog nruab nrab thiab tuaj yeem tso qhov sib txawv ntawm 1-2 cm hauv qab cov saw hlau.
3. Hloov cov saw hlau: Yog tias cov saw hlau ntawd puas lawm los yog laus lawm, nws yuav ua rau cov saw hlau poob tau yooj yim. Xav txog kev hloov cov saw hlau nrog ib qho tshiab.
4. Hloov lub sprocket thiab flywheel: Yog tias lub sprocket thiab flywheel puas lawm, nws yuav ua rau cov saw hlau poob tau yooj yim. Xav txog kev hloov lub sprocket thiab flywheel nrog cov tshiab.
5. Xyuas seb lub saw hlau puas tau teeb tsa kom raug: Yog tias lub saw hlau tsis tau teeb tsa kom raug, nws kuj tseem yuav ua rau lub saw hlau poob tawm. Koj tuaj yeem xyuas seb lub saw hlau puas tau teeb tsa kom raug rau ntawm lub sprocket thiab cassette. Nws yuav tsum tau sau tseg tias thaum daws teeb meem ntawm lub saw hlau tsheb kauj vab poob, koj yuav tsum tau them sai sai rau kev nyab xeeb thiab zam kev raug mob thaum tsav tsheb. Yog tias muaj lwm yam teeb meem nrog lub tsheb kauj vab, nws raug pom zoo kom nrhiav kev pabcuam kho kom zoo.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-04-2023