1. Kana cheni yesaha ikamira kumhanya mushure mekuwedzera mafuta, inoshanda zvishoma nesimba, kana heater ichipisa, nezvimwe.

Kazhinji ndiro dambudziko resefa.Naizvozvo, sefa ichatariswa pamberi pebasa.Sefa yakachena uye inokodzera ichave yakajeka uye yakajeka kana yakanangana nechiedza chezuva, zvikasadaro haina kukodzera.Kana sefa yechain saw isina kuchena zvakakwana, inofanira kucheneswa nekuomeswa nemvura inopisa ine sipo.Sefa yakachena chete ndiyo inogona kuve nechokwadi chekushandiswa kwakajairwa kwecheni saw.

2. Kana mazino esaha haana kupinza

Iyo sawtooth cheni yekucheka mazino inogona kuchekwa nefaira yakakosha kuti ive nechokwadi chekupinza kweiyo sawtooth.Panguva ino, zvinofanirwa kucherechedzwa kuti kana uchiisa faira, inofanira kuitwa pamwe chete negwara rekucheka, kwete mukupesana.Panguva imwecheteyo, kona iri pakati pefaira neketani yeketani yakaona haifaniri kunge yakakura, iyo inofanira kuva 30 degrees.

3. Usati washandisa saha yeketani, mafuta emaketani emaketani emaketani anofanira kuwedzerwa.Chakanakira izvi ndechekuti inogona kupa lubrication yecheni saw, kuderedza kupisa kwekukweshana pakati pecheni saha uye girodhi ndiro yeketani saw, kuchengetedza ndiro yekutungamira, uye kudzivirira cheni yesaha kubva kudhara nguva isati yakwana.

4. Mushure mokunge ketani yeketani inoshandiswa, inofanirawo kuchengetedzwa, kuitira kuti kushanda kwekushanda kunogona kuvimbiswa apo ketani yeketani inoshandiswa zvakare nguva inotevera.Chekutanga, bvisa tsvina iri mugomba reoiri riri pamudzi wecheni saw guide plate uye mugero weplate kuti uve nechokwadi chekutsvedzerera kwegomba rekupinza mafuta.Chechipiri, bvisa sundries mugwaro rendiro musoro uye wedzera madonhwe mashoma emafuta einjini.

5. Chain saw haigoni kutangwa

Tarisa kuti mumafuta mune mvura here kana kuti mafuta akasanganiswa asingakodzeri anoshandiswa, woitsiva nemafuta akakodzera.

Tarisa kuti muhumburumbira hweinjini mune mvura here.Mhinduro: Bvisa uye woomesa spark plug, uye wobva wadhonza mutangi zvakare.

Tarisa simba remoto.Mhinduro: tsiva iyo spark plug neitsva kana gadzirisa gaka rekudzima remota.

6. Chain saw simba harina kukwana

Tarisa kuti mumafuta mune mvura here kana kuti mafuta akasanganiswa asingakodzeri anoshandiswa, woitsiva nemafuta akakodzera.

Tarisa kuti mhepo sefa uye sefa yemafuta zvakavharika wozvibvisa.

Tarisa kuti carburetor haina kunyatsogadziriswa.Solution: gadzirisa cheni saw carburetor.

7. Hapana mafuta anogona kubudiswa kubva mucheni saw

Tarisa kana paine mafuta asina kukodzera uye woitsiva.

Tarisa uone kana nzira yemafuta uye orifice yakavharwa uye ubvise.

Tarisa kana musoro wemafuta sefa mutangi remafuta wakaiswa zvakanaka.Kunyanya kukotama kwepombi yemafuta kunogona kukonzera kuvharika kwedunhu reoiri kana kuvharika kwemusoro wesefa yemafuta.Mhinduro: Iise sezvinodiwa kuti uve nechokwadi chekunyura kwemafuta.