]Lelee ntuziaka nrụzi nzọụkwụ site na nzọụkwụ site na TEYU S&A Chiller otu injinia wee rụchaa ọrụ ahụ n'oge adịghị anya. Soro ka anyị na-egosi gị otu esi ekposa yaulo oru chiller akụkụ ma dochie nlele ọkwa mmiri na mfe.Nke mbụ, wepụ ikuku ikuku si n'aka ekpe na aka nri nke chiller, wee jiri mkpịsị ugodi hex wepụ screws 4 iji gbasaa ígwè mpempe akwụkwọ dị elu. Nke a bụ ebe nlele ọkwa mmiri dị. Jiri screwdriver cross wepụ skru dị elu nke tank mmiri ahụ. Mepee mkpuchi tank. Jiri mgbanaka iji kpọghee akị ahụ n'èzí nlele ọkwa mmiri. Mepee aku na-edozi tupu edochie nlele ọhụrụ. Wụnye ihe nlele ọkwa mmiri n'èzí site na tank. Biko mara na a ga-etinyerịrị ihe nlele ọkwa mmiri n'akụkụ ụgbọ elu kwụ ọtọ. Jiri mkpọsa mee ka mkpụrụ na-edozi ihe nlele ahụ sie ike. N'ikpeazụ, wụnye mkpuchi tank mmiri, gauze ikuku na mpempe akwụkwọ n'usoro.