screw jawwI' Dogh tlhoQ

lo'lu'DI' screw jawwI' Dogh, in addition to HeQ ghaH rack jawwI' Dogh-related tlhoQ, vaj je HeQ SoH je tlha' vanglu'Qo'DI' precautions:

(1) pa' ngI' lifting, note position jawwI' Dogh chenchoH perpendicular screw oblique wanHa' 'ej bong luH bot.

bong QIH luH yay' jawwI' Dogh 'ej webqu'meH nov DeS vaj vabDot shake (2) ghorgh.

(3) lo', ghaH SaH wej chaw' 'aqroS ngI' capacity exceed 'ej bong luH pong overloading bot.

(4) lo'lu'DI' lifting pablu'DI' tlhegh tlhay pagh piston, unmarked tlhegh jawwI' Dogh, 'ab screw Surgh joq oil bIr mIw wIje'laHbe'chugh vaj 3 ghap 4 'ab total lifting vaj Hoch wej lan DoH tlhay joq piston, vaj QIH je bong luH jawwI' Dogh wej exceed 'ab.

(5) ngI' chenmoH relaxation jawwI' Dogh pa' landing, vaj chonayta' chock Sub, vaj QIt chagh vanglu'Qo'DI' lulIngmeH ngI' ghob'e' check je 'Itlh SoH.

(6) vaj lubricated deposit puj nIm tlhagh 'IqwI' tuQ, reduce chavmoH yIn bot.