Kho lub lub khanpuletauj ntawm lub cav tsheb saw pom nrog nws tus kheej ob txhais tes

Chainsaw - yog ib tug indispensable pab rau cov taws rau, ntov thiab yooj yim ua ntawm vaj teb av. Nws haib ob-mob stroke engine yog tau khiav haujlwm zoo nyob rau hauv tag nrho cov huab cua thiab kub tej yam kev mob. Txawm li cas los, rau cov chainsaw yog tsis stalled nyob rau hauv lub feem ntau npaj txhij txog caij, koj yuav tsum tsis tu ncua carburetor kev kho me ntsis. Los ntawm qhov tseeb tua ntawm cov hauj lwm nyob rau tsis tsuas cov usability ntawm lub cuab tam thaum lub sij hawm txiav, tab sis kuj cov efficiency ntawm kev noj roj raws li ib tug tag nrho. Yuav ua li cas yog lub haum ntawm lub carburetor chainsaws, - rau yav tom ntej nyob rau hauv no tsab xov xwm.

Yuav ua li cas yuav tsum ua li cas?

Tag nrho cov txheej txheem ntawm qhov chaw kawm li no mechanism yog yuav tau kho ntawm txoj hauj lwm ntawm lub nozzles. Feem ntau niaj hnub chainsaw yog lub 3 screws. Co yog ib tug ntsia liaj qhov rooj orifice tsawg ceev, kev kub ceev thiab ib tug ntaus ntawv rau kho lub kaw mob stroke saws.

Nws yuav tsum tau muab sau tseg tias ob thawj cov ntsia hlau yog nruj heev heev yog piv ntawm cov roj sib tov thiab huab cua, uas yog txiav txim los ntawm cov lus qhib ntawm lub throttle valve. Yog hais tias koj xav tau kom tau ib tug ntshiv, ceev cov ntsia liaj qhov rooj clockwise. Raws li, Yog hais tias koj xav, mus rau lub combustion chamber ua enriched sib tov twist ntaus counterclockwise.

Qhov thib peb ntsia hlau yog mus kho idling chainsaw engine. Yog hais tias nws yog muab clockwise, tus xov tooj ntawm engine revolutions nce, by unscrewing lub ntsia liaj qhov rooj ceev yog txo.

Kuv puas yuav tau hloov koj lub tam sim ntawd tom qab lub purchase ntawm lub twj paj nruag?

Nws yuav tsum tau muab sau tseg tias kom haum ntawm chainsaw carburetor ( "Stihl 660" nyob rau hauv particular) yuav tsum tsis txhob ua raws li ntev raws li lub engine tsis ua ib tug khiav-nyob rau hauv. Kws txawj pom zoo kom siv lub neej ntawd qhov tseem ceeb rau tag nrho peb screws li ntev raws li lub cuab tam yog tsis khiav rau tsawg kawg 5-6 xuaj moos. Feem ntau, cog chaw tsim tshuaj paus configures tus carburetor mus muab ib tug nplua nuj sib tov, uas yog tseem ceeb heev thaum lub sij hawm txias pib saws. Thaum no mechanism yog khiav rau ob peb teev, peb yuav xyuam xim ua cov roj sib tov khiav chaw ntawm nws tus kheej.

Nws yuav tsum tau nco ntsoov hais tias

Thaum ua carburetor hloov chainsaws, nco ntsoov tias qhov tseeb qhov chaw ntawm lub nozzle ntsia hlau yuav cuam tshuam rau lub cav khiav. Raws li, qhov kev sib hloov ceev Circuit Court yuav tau nce. Qhov no tsis yog qhov zoo tshaj plaws txoj kev yuav tsum teev saum lub lag luam ntawm lub kaw. Txawm li cas los, zoo-enriched sib tov sib txawv raws li lub engine nyob rau hauv lub caij ntuj no. Yog li ntawd nws yog zoo tshaj plaws los pib kho cov ntsia hlau rau ib tug loj tus nqi, thiab tom qab pib muab tso rau nws rov qab. Nws yuav tsum tau ceev faj txog mas ntshiv. Nws muaj zog tsis xyuas kom meej ib tug li qub lag luam ntawm lub engine los yog nyob rau hauv lub tshav kub los yog nyob rau hauv lub txias rau lub caij. Dhau li ntshiv sib tov tau nyob rau hauv ib tug ntau nrog combustion engine revolutions, uas adversely muaj feem xyuam rau cov kev ua tau zoo ntawm cov chainsaw. Yog li, hloov ntawm lub kaw carburetor ( "Husqvarna 137" nrog rau ib tug) yuav tsum tau nqa tawm thiaj li hais tias lub resulting sib tov twb tsis heev neeg pluag thiab nyob rau tib lub sij hawm tsis nplua nuj heev.