umshini wokufutha amaqabunga ochwepheshe ongu-42.7cc

Uma usebenzisa umshini wokuphefumula iqhwa (ngokuvamile ubhekisela kumshini wokuphefumula iqhwa emgwaqweni noma umshini wokuphefumula iqhwa ongemuva), ukulandela lezi zinyathelo ezilandelayo kungaqinisekisa ukusebenza okuphephile nokusebenza kahle:

1. Ukuhlolwa nokulungiselela ukuphepha:

Gqoka imishini yokuzivikela efanele, okuhlanganisa izibuko zokuphepha, izinto zokubopha ama-earmuff, izingubo ezibandayo, izicathulo ezingasheleli, njll.

Hlola ukuthi umshini wokuphefumula iqhwa uphelele yini bese uqinisekisa ukuthi ithangi likawoyela livalwe kahle futhi akukho ukuvuza.

Qinisekisa ukuthi indawo yokusebenza ayinazo izithiyo futhi ikude nabantu abahamba ngezinyawo nezimoto, ikakhulukazi izingane nezilwane ezifuywayo.

• Ukulungiswa kukaphethiloli:

Kumshini wokufutha iqhwa onezigigaba ezimbili, hlanganisa uwoyela wenjini nophethiloli ngokwesilinganiso esinconywe ngumenzi. Umshini wokufutha iqhwa onezigigaba ezine unezela uphethiloli omsulwa kuphela, futhi uwoyela wenjini udinga ukungezwa ethangini likawoyela elihlukile.

Qinisekisa ukuthi injini iyaphola ngaphambi kokufaka uphethiloli, gwema ukuchitheka ngesikhathi sokufaka uphethiloli, bese uvala isivalo sethangi likaphethiloli ngokuqinile ngemva kokufaka uphethiloli.

• Ukuhlolwa kwangaphambi kokuqala:

Hlola ukuthi isihlungi somoya sihlanzekile yini.

Vula iswishi yesekethe. Uma kuyi-backback snow blower, cindezela i-fuel injector ku-carburetor kuze kube yilapho ibhamuza likaphethiloli ligcwele uphethiloli.

Hambisa i-choke lever endaweni evaliwe, ngaphandle uma kuyisiqalo esibandayo noma isimo sezulu esiphansi, lapho i-choke ingadinga ukuvulwa.

Qala injini:

Esimweni senjini esishisayo, ngokuvamile akudingeki ukuvala i-air damper. Donsa isibambo sokuqala, udonse kancane kuze kube yilapho uzwa ukumelana, bese udonsa ngokushesha ngamandla kuze kube yilapho injini iqala.

Kumamodeli athile, kungadingeka ukusebenzisa inkinobho yokuqalisa noma ukucindezela inkinobho yokuqalisa.

Ukulungiswa kanye nokusebenza:

Ngemva kokuqalisa, lungisa i-throttle ibe yijubane eliphansi bese uvumela injini ifudumale cishe imizuzu embalwa.

Lungisa indlela kanye ne-engeli yechweba elivunguza iqhwa, wandise kancane kancane i-throttle njengoba kudingeka, bese ulawula amandla omoya.

Gcina ijubane elizinzile, gcina ibanga elifanele ukusuka emgudwini womoya, bese usunduza kusukela kolunye uhlangothi uye kolunye, ugweme ukuhambisana ngqo nezinto eziqinile ukuze uvimbele umonakalo emshinini noma ukulimala kokubuyela emuva kubantu.

Izinyathelo zokuphepha ngesikhathi sokusetshenziswa:

Gwema ukusebenza okugcwele okuqhubekayo isikhathi eside ukuze uvimbele ukushisa ngokweqile.

Naka indawo ezungezile ukuze ugweme ukulimaza abanye ngengozi noma ukulimaza izinto ngesikhathi sokushaywa yiqhwa.

Uma kudingeka ukuwela imigwaqo eqinile noma egandayiwe, phakamisa ibhodi lesileyidi ukuze unciphise ukungqubuzana futhi uvikele umhlabathi nomshini.

• Ukuvalwa kanye nokugcinwa:

Ngemva kokusebenzisa, qala usethe i-throttle ibe yincane bese uvumela injini ukuthi ingasebenzi imizuzu embalwa, bese uvala i-throttle bese umisa injini.

Hlanza ingaphandle lomshini wokuphefumula iqhwa, ikakhulukazi ifeni kanye nendawo yokungena komoya, ukuze uvimbele ukunqwabelana kweqhwa, iqhwa kanye nodoti.

Uma ugcina, qiniseka ukuthi usendaweni eyomile nengena umoya, ugweme ukukhanya kwelanga okuqondile kanye nokuguguleka kwamanzi emvula.

Ukulandela lezi zinyathelo kungaqinisekisa ukuthi umshini wokuphefumula iqhwa uqeda umsebenzi wokuhlanza iqhwa ngempumelelo nangokuphephile.