Incwadi Yomsebenzisi ye-LiftMaster JDC Industrial DC Operators

Zitholele imininingwane nemiyalelo yokufaka ye-JDC, JHDC, kanye ne-TDC Industrial DC Operators. Thola ulwazi oluningiliziwe nge-voltagUkukhethwa kwe-e, ukuhlanganisa, ukufakwa, kanye nezintambo zalaba opharetha abathembekile abaklanyelwe iminyango efika ku-700, 1200, kanye no-2200 lbs. Qinisekisa ukuphepha nokusebenza kahle ngale manuwali yomsebenzisi ebanzi.