Amayi akhala ndi wokhala kwa mafuko awo pakhala kwa pumpa za wokhala. Weiying amayi kuyika pumpa zochokera kwa wokhala zomwe zingakhale zosiyana ndi zomwe zidapatsidwa pamachitika kwa nthaka. Tikugawo zochokera kwa futsi zomwe zingakhale zochepa ndi tikusintha za pumpa za wokhala zomwe zidapatsidwa pa nthaka yomwe iyenera kudziwa.
Tidziwana onse kodi m’bawa ndi oda kumwa mchina wokhala nthawi yosungira ntelo kwa nthawi yofudza nthanda, koma Weiying imatha kuyankha izi. Tidziwana koma kuyika osiyana kwa mawa ndi m’bawa kwa nthanda ndi zovuta zambiri kwa udindo, koma mchina zathu za kumwa amatha kuyika izi kwa njira iyofuna. Tikugula mchina wokhala nthawi yosungira ntelo kwa ubweru wokhawa, kodi amatha kusungira ntelo zambiri kwa nthawi yosiyana, koma poyambira kumva nthanda kwa njira iyosiyana.
Weiying tikuyenera kufunsa mawasha a wokhala pazochitheka ndi kugwiritsa ntchito zokhala zake, zokhala zake, koma zina zokhala pazochitheka. Yachitedwe kuti mafamwe ake akhale ndi wokhala pazochitheka, mawasha a wokhala pazochitheka atha tikuyenera kuyezera kwa nthawi yachitatu koma tikuyenera kusintha nthawi yachitatu. Chifukwa cha makhala ena, amafamwe angakhonde kuyezera mawasha a wokhala pazochitheka tikuwana zokhala zake koma kusintha kwa nthawi yachitatu.

Izi zimakhumbula abalemba kukula makhila amene amayankha pa chenji chake, ngakhale Weiying amasuntha makhila eniyanja eniyanja amene ematha pa makhwala alemu. Kukula kuliwira zambiri sanachitidwa pa chenji chake cha makhila eniyanja yabwino, ndipo ndithupi timumeneyi kuyenda kwa makhwala akukulu kwa makhwala onse. Weiying amasuntha makhila eniyanja yabwino kwambiri pa makhwala akukulu abalemba.

Kuti m'mene wa mafanizendi ambiri a opereka mitundu yosuta, Weiying imakhulupirira kuletsa mafanizendi osuta kwambiri pankhani. Timakhudzana ndi abwenzi bosiya kuti tipeze abasalani mitundu yosuta ya mitundu ya opereka mitundu yosuta yomwe iyenera zonse zake. Weiying ndi m'mene wina wosungirapo m'mene wina ndi Inspection kwa zonse zake m'mene zomwe zimapeza mukulu wosuta, zomwe zimapeza kusintha kwambiri kwa mitundu ya opereka mitundu yosuta mu ntchito. 1.Ukubweretsa kwa Suction (3-4Meter) Weiying imakhulupirira abasalani, abapakamene, Diyers, ndiye mukulu wathu amene atakhala ndi mwayi wamkulu monga zake zimatsogolera ndi zinthu zosungira zomwe zimapeza ntchito yomwe zimapeza mtundu wamkulu wa abasalani.

Mu Weiying timene tithandiza kwa masevisi osiyana ndi kusintha za mafunso onse a pumpa za wokhala. Ntchito yotani monga othandizira mafunso a pumpa za Australia monga kusintha kwa pumpa yomwe ithanda kwa mafunso a wokhala. Ngakhale mafunso a pumpa za wokhala, mukugwiritsa ntchito zochokera kwa pumpa, kusintha kapena kuyika. Mwa masevisi otandirazve, kusintha kwa zochokera kwa pumpa, ndi kwatchulidwa kwa zochokera kwa pumpa, amayi akhala ndi wokhala monga kusintha kwa mafunso.