Wonke umntu kufuneka aqhelene kakhulu neejack, kodwa iijacks zabantu abaninzi kufuneka zifakwe esiqwini iminyaka emininzi ukuze zitye uthuthu, kwaye akukho jack, abantu abaninzi abawazi amanyathelo okusebenzisa i-jack, ngoko kuyimfuneko. yeChenghua Manufacturing ukubonelela Fundisa amanyathelo okhuseleko kunye namanyathelo xa usebenzisa ijack.

Okokuqala, kufuneka uqinisekise ukhuseleko lwakho phambi kokuba usebenziseijekhi yegarajiukuphakamisa isithuthi esimisiweyo.Amanyathelo alula kakhulu, oko kukuthi, ukupaka imoto kuqala kwaye ucime i-injini, zama ukuqinisekisa ukuguda kwendlela, kwaye ubeke unxantathu wokhuseleko kumgama oziimitha ezingama-50-150 ukusuka ngaphambili nangasemva., ukuze badlale injongo yesilumkiso kunye nokuqinisekisa ukhuseleko lwabo.
Emva koko phakamisa isithuthi.Ngeli xesha, kufuneka ubeke ingqalelo kukhuseleko lwesithuthi.Indawo yejekhi kufuneka ichaneke, kungenjalo iya kubangela umonakalo omkhulu kwisithuthi.Indawo yokuxhasa i-jack kufuneka isekelwe kwindawo ephawulwe ngumenzi wemoto (icala Uyilo lwemoto nganye alufani ngokufanayo, ngoko kuyacetyiswa ukuba wenze umsebenzi wakho wesikolo kwangaphambili.
Eyokugqibela kukusebenzisa i-jack, udibanise i-wrench ehambelanayo kunye nomkhono ngasemva kwi-jack, uze ujikeleze ngokuthe ngqo ukulawula ukuphakama kwejack.Kufuneka sikhumbule ukuba singasebenzisi amandla amaninzi ekusebenzeni kweprojekthi, kunye nokunyusa ngokukhawuleza, ngaphandle koko i-jack iya kuba lula.
Lawa ngamanyathelo okusetyenziswa kweejack eziziswe nguHaiyan Jiaye Machinery Tools Co., Ltd. Funda kabanzi malunga nokusetyenziswa kweejacks ukukhusela ukungazinzi, kwaye unethemba lokunceda wonke umntu.