Nzira yekuisa sei peturu saw chain

Kutanga thepeturu saw injini

1. Paunotanga, kuvhuvhuta kunofanira kuvhurwa kana motokari ichitonhora. Iyo yakachipa haifanirwe kushandiswa kana mota ichipisa. Panguva imwecheteyo, pombi yemafuta yemanyorero inofanirwa kudzvanywa kanopfuura kashanu. .
2. Isa tsigiro yemuchina wemota uye shackle pasi uye ugadzikane munzvimbo yakachengeteka. Kana zvichidikanwa, isa shackle panzvimbo yepamusoro uye bvisa mudziyo wekudzivirira cheni. Cheni haigoni kubata pasi kana zvimwe zvinhu. .
3. Sarudza nzvimbo yakachengeteka kuti umire wakasimba, shandisa ruoko rwako rweruboshwe kudzvanya muchina uri pasi pane fan casing, nechigunwe chako chiri pasi pe fan casing. Usatsika pachubhu inodzivirira netsoka dzako, kana kupfugama pamushini. .
4. Kutanga zvishoma nezvishoma dhonza tambo yekutanga kusvika yamira kudhonza, wozoiburitsa nekukasira uye nesimba mushure mekunge yadzoka. .
5. Kana iyo carburetor yakanyatsogadziriswa, cheni yekucheka chishandiso haigone kutenderera munzvimbo isina basa. .
6. Kana pasina mutoro, iyo throttle inofanirwa kuendeswa kune isingashande kumhanya kana diki throttle chinzvimbo kudzivirira kumhanya; pakushanda, throttle inofanira kuwedzerwa. .
7. Kana mafuta ese ari mutangi ashandiswa kumusoro uye kukwidziridzwa, dzvanya pombi yemafuta kanokwana kashanu usati watangazve.

Maitiro ekuchekeresa matavi nesaha yepeturu1. Pakuchekerera, cheka buri repazasi pekutanga uye wozocheka buri repamusoro kudzivirira kusaha. .

2. Paunenge uchicheka, matavi ezasi anofanira kutemwa kutanga. Matavi anorema kana makuru anofanira kutemwa muzvikamu. .
3. Paunenge uchishanda, bata mubato wekushandisa neruoko rwako rwerudyi, bata mubato wacho nemasikirwo neruoko rwako rworuboshwe, uye ruramisa ruoko rwako zvakanyanya sezvinobvira. Mhepo pakati pemashini uye pasi haigoni kudarika 60 °, asi kona haigoni kuva yakaderera, kana zvisina kudaro hazvizove nyore kushanda. .
4. Kuti udzivise kukuvadza bark, muchina rebound kana kuona cheni inobatwa, kana uchicheka matavi akakora, kutanga waona kucheka kwekudzikisa padivi rezasi, ndiko kuti, shandisa magumo egirodhi ndiro kutema arc-shaped cut. .
5. Kana hupamhi hwebazi hunopfuura masendimita gumi, gara uchicheka kutanga, ita kucheka kwekudzikisa uye kucheka kwekucheka anenge 20 kusvika 30 cm kubva pakucheka kwaidiwa, uye wozocheka pano nedavi saw.

Kushandisa petrol saw

1. Tarisa kusaha kweketani kazhinji, dzima injini uye pfeka magirovhosi ekudzivirira paunenge uchitarisa nekugadzirisa. Makakatanwa akakodzera ndeapo cheni yakaturikwa pazasi pendiro yekutungamira uye cheni inogona kudhonzwa neruoko. .
2. Panofanira kugara paine mafuta splatter pacheni. Iyo saha cheni yekuzora uye mwero wemafuta mutangi rekuzora unofanirwa kutariswa nguva dzese basa risati rasvika. Cheni haifanire kushanda pasina mafuta. Kana ukashanda neketani yakaoma, chigadzirwa chekucheka chichakuvadzwa. .

3. Usamboshandisa mafuta einjini yekare. Oiri yeinjini yekare haigone kusangana nezvinodiwa zvekuzora uye haina kukodzera kukwirisa ketani. .

4. Kana huwandu hwemafuta mu tangi dzikasadonha, panogona kunge paine dambudziko nekuunza lubrication. Chain lubrication inofanira kuongororwa uye mitsetse yemafuta inofanira kuongororwa. Mafuta asina kunaka anogona kuitika kuburikidza nesefa yakasvibiswa. Sefa yemafuta ekuzora mupombi inobatanidza tangi remafuta nepombi inofanira kucheneswa kana kutsiviwa.
5. Mushure mekutsiva uye nekuisa ketani nyowani, cheni yesaha inoda maminetsi maviri kusvika matatu ekumhanya-munguva. Tarisa kushushikana kweketani mushure mekupaza-mukati uye gadzirisa kana zvichidikanwa. Cheni itsva dzinoda tensioning kakawanda kupfuura cheni dzakamboshandiswa kwenguva. Munzvimbo inotonhora, cheni yesaha inofanira kunamatira kuchikamu chepasi chendiro yegwara, asi cheni yesaha inogona kutamiswa pabhodhi repamusoro neruoko. Kana zvichidikanwa, simbisazve cheni. Kana ichisvika tembiricha yekushandisa, cheni yesaha inowedzera uye sag zvishoma. Iyo yekufambisa yekubatanidza pachikamu chepasi chegwaro rinotungamira haigone kubuda mucheni groove, zvikasadaro cheni inosvetuka uye cheni inoda kudzokororwa zvakare. 6. Cheni inofanira kusunungurwa mushure mekushanda. Cheni inozodzikira painotonhora, uye cheni isina kusununguka inogona kukuvadza crankshaft nemabearings. Kana cheni ikamanikidzwa panguva yekushanda, cheni inodzikira kana yatonhodzwa, uye cheni yakanyanyisa kukuvadza crankshaft nemabheya.