I-compressor yomoya ehlakaniphile ethule, izinga lokwehluleka eliphansi, uhlobo lwesikulufu olungenawo uwoyela, ukugcotshwa kwamanzi okusebenza kahle kakhulu, amandla aphansi

Umshini wesikulufu ongenawo uwoyela ogcotshwe ngamanzi ochungechungeni lwe-DW

Umsebenzi wokuzifundela, ukuqala okuhlakaniphile kanye nokuma

Thola izinga lokushisa elizungezile ukuze uvimbele ukwehluleka kwezinga lokushisa eliphezulu okubangelwa izinga lokushisa elizungezile ngokweqile;

Thola ingcindezi yokugcina yemishini yangemva kokucubungula ukuze uvimbele ngempumelelo umehluko wengcindezi yomoya ocindezelwe ekubeni phezulu kakhulu futhi uchithe amandla kagesi;

Thola izinga lokushisa lenjini bese uvikela injini.