Thaum lub sijhawm ua haujlwm ntev ntawm lub tsheb, tag nrho cov khoom siv hnav. Qhov no zam tau qhov yuam kev ua txhaum txoj cai ntawm kev ua haujlwm ntawm txhua txoj haujlwm, suav nrog lub zog hluav taws xob tiv thaiv kab ke. Thiab yog hais tias lub cav ntawm lub tsheb pib ua haujlwm sib quas ntus thiab stalls ntawm kaw, ces nws yog lub sijhawm los kho lub carburetor.
Tsim nyog
Ntsia thawv
Cov Lus Qhia
Kauj ruam 1
Lub cav kaw nrawm nrawm raug kho thaum lub cav sov thiab ua haujlwm.
Kauj ruam 2
Ntsia ntsia hlau 1 (saib daim duab) txwv qhov kaw ntawm lub pob hluav taws xob, nws kho qhov chaw ntawm lub pob qhib hauv thawj chav ntawm cov carburetor.
Ntsia thawv 2 (saib daim duab) kho qhov ua tau zoo ntawm cov roj sib tov. Ntawd yog, unscrewing nws - cov ntsiab lus ntawm roj hauv cov vapors ntawm cov roj sib tov (sib xyaw sib xyaw) nce ntxiv. Thaum ntswj ntsia hlau rau hauv cov ntsia hlau, cov roj sib tov, ntawm qhov tsis sib xws, dhau los ua leaner.
Kauj ruam 3
Nrog cov screws nyob rau hauv qab ntawm cov carburetor, nws tau pom tias tam sim no koj tuaj yeem pib kho lub carburetor ncaj qha kom paub tseeb tias lub cav ruaj khov.
Kauj ruam 4
Tig ntsia hlau ntsia naj npawb 1 mus rau sab xis lossis sab laug, nws yog qhov tsim nyog los teeb lub cav qis kawg.
Kauj ruam 5
Tom qab ntawd, tig ntsia hlau ntsia hlau No. 2 nyob rau hauv ib qho kev taw qhia lossis lwm qhov, tam sim no peb tau teeb tsa qhov siab tshaj plaws ntawm lub cav.
Kauj Ruam 6
Tom qab ntawd, unscrewing ntsia hlau No. 1, nws yog ib qhov tsim nyog yuav tau teem dua yam tsawg kawg crankshaft ceev.
Kauj Ruam 7
Ntxiv mus, los ntawm tig ntsia hlau No. 2, uas tswj cov khoom lag luam zoo ntawm cov roj sib xyaw, qhov ua tau siab kawg ntawm lub cav nrawm tau teeb tsa.
Kauj ruam 8
Tom qab ntawd, ntsia hlau # 1 teeb tsa crankshaft nrawm nyob rau hauv 600-700 rpm, thiab tom qab ntawd tus tsuj tsuj nrawm tsub kom lub cav nce mus rau 3000-4000 rpm, thiab tus tsuj nrawm nrawm tau tso tawm sai tom qab tau mus txog lub hom haujlwm ntawm lub cav. Yog tias lub cav, tom qab qhov ua tau ua tiav, txuas ntxiv rau kev khiav ruaj khov ntawm qhov khoob, tom qab ntawd lub carburetor raug kho kom raug.
Yog tias lub cav nres, tom qab qhov no qhia tau tias yuav tsum rov ua qhov hloov kho carburetor.
