Video ena e tla u ruta mokhoa oa ho nka sebaka sa DC pump ea S&A industrial chiller 5200. Pele ho tima chiller, ho ntša thapo ea motlakase, ho notlolla seketsoana sa phepelo ea metsi, ho tlosa letlapa le ka holimo la tšepe, ho bula valve ea drain le ho ntša metsi ka har'a chiller, ho hakolla terminal ea DC pump, ho sebelisa wrench ea 7mm le ho tlosa screwdriver ka har'a 4. foam, khaola thae ea thapo ea pipe e kenang ea metsi, notlela phala ea polasetiki ea phaephe e ntšang metsi, ho arola liphaephe tse kenang le tse ntšang metsi ho pompo, ntša pompo ea khale ea metsi ebe u kenya pompo e ncha sebakeng se le seng, hokela lipeipi tsa metsi ho pompo e ncha, koala phala e ntšang metsi ka sekotwana sa pompo ea polasetiki, tiisa linate tse 4 tsa ho lokisa metsi. Qetellong, hokela terminal ea terata ea pompo, 'me phetoho ea pompo ea DC e felile.