20 minutes ago
Video ena e u bontša mokhoa oa ho lefisa sehatsetsi bakeng sa TEYU S&A rack mount chiller RMFL-2000. Hopola ho sebetsa sebakeng se nang le moea o motle, roala lisebelisoa tse sireletsang 'me u qobe ho tsuba. Ho sebelisa screwdriver ea Phillips ho tlosa li-screws tsa tšepe tse ka holimo. Fumana sebaka sa ho tjhaja sehatsetsing. Ka bonolo retelletsa kou ea ho tjhaja kantle. Taba ea pele, lokolla sekoaelo se tiisang boema-kepe ba ho tjhaja. Ebe u sebelisa cap ho theola sekhahla sa valve ho fihlela sehatsetsi se lokolloa. Ka lebaka la khatello e batlang e phahame ea sehatsetsi ka phala ea koporo, u se ke ua lokolla motsoako oa valve ka ho feletseng ka nako. Kamora ho lokolla sehatsetsing kaofela, sebelisa pompo ea vacuum bakeng sa metsotso e 60 ho tlosa moea. Tiisa ntlha ea valve pele u hloekisa. Pele o tjhaja sehatsetsing, lokolla karolo e itseng ea valve ea botlolo ea sehatsetsi ho ntša moea hose e tjhajang. U hloka ho bua ka compressor le mohlala ho lefisa mofuta o loketseng le