Musa ukukujongela phantsi ukubaluleka kwezitendi zejack.

Nokuba kukuphucula ukothuka okanye ukutshintshiselana ngamavili, uninzi lwabantu abathanda umsebenzi abawenzayo kwiimoto zabo luqala ngokususa isithuthi emhlabeni.Ukuba awunalo ithamsanqa ngokwaneleyo lokufikelela kwi-hydraulic lift, oku kuthetha ukukhupha ijekhi yomgangatho.Loo jakhi yomgangatho inokukukhwelisa ngokulula emhlabeni, kodwa sisiqingatha kuphela seequation.Kwesinye isiqingatha, ufuna i-jack stands.

Sonke sibonile umntu osebenza emotweni njengoko ehlala phezu kweenkuni, iibhloko zekhonkrithi, okanye kwi-jack emgangathweni yedwa.Xa kufikwa kukhuseleko, ezo aziqalisi.Loo ngumngcipheko omkhulu wokhuseleko owuthathayo, kwaye oneziphumo ezibi.Bubomi bakho emgceni.Ukuba uya kuba nevili elingaphezulu kwelinye ukusuka emhlabeni, kubaluleke kakhulu ukuba ube neejekhi ezingaphezulu kwesinye phantsi phaya.

Ukuthetha ngozinzo, uhlala uqinisekisa ukuba i-jack yakho imile ibekwe kwindawo ethe tyaba, kwinqanaba.Umgangatho wekhonkrithi yindawo efanelekileyo yokusebenza, ngelixa i-asphalt pad inokungqineka ithambe kakhulu, inokubangela ukuba ijekhi igrumbe phezulu.

Emva kokuba ufumene indawo ekhuselekileyo yokuseta i-jack stands, ufuna ukutshintshela ngokukhawuleza ubunzima ukusuka kwijack yomgangatho.Njengoko ubunzima besithuthi bulayisha i-jack stand, qiniseka ukuba uyayityhala ukusuka kwicala ngalinye ukuqinisekisa ukuba ilungile.Sukuzama kwaye ushukumise isithuthi nangona kunjalo, njengoko oko kucela ukuba kwenzeke ingozi.Wakuba uneendawo zokumisa iijack phantsi kwesithuthi, qiniseka ukuba ujonge ukuba iisali zikumgangatho, kwaye akukho msantsa womoya ngaphantsi kweenyawo.Indawo yokuma yejack ingatshintsha njengoko ubeka abanye kufutshane nesithuthi, ke qiniseka ukuba uqinisekisa indawo yabo ngaphambi kokuba uye emsebenzini.Khumbula ukukhupha uthuli kwakhona xa ilixesha lokubuyela ezantsi kwakhona.

Musa ukukujongela phantsi ukubaluleka kwezitendi zejack.