Imposiso 2277 kumatshini Siemens Siplace SMT aimpazamo yevacuumngqo kwi-RV (Revolution) intloko. Ibonisa ingxaki ngenkqubo yokucoca esetyenziselwa ukuchola nokubamba amacandelo.
Ngamagama alula:Umatshini wenza uvavanyo lokuzivavanya ukujonga izitywina ze-vacuum zentloko "evulekileyo" kwaye "evaliweyo", kwaye ayikwazanga ukubona umahluko owaneleyo phakathi kwabo.Oku kuthetha ukuba isixokelelwano sevacuum alwakhi uxinzelelo ngokuchanekileyo, mhlawumbi ngenxa yokuvuza okanye ukuvaleka.






