Ayikho i-solder yangaphakathi ehlangene kuyo yonke ipayipi yangaphakathi ephephile ukuze kuqinisekiswe ukusebenza okuzinzile kwesikhathi eside kwesistimu.Ayikho indawo eyimpumputhe yokugeleza kwamanzi emseleni ohlangothini lwamanzi, isivinini sokugeleza somzila wamanzi siyafana, futhi akulula ukuqhwaza endaweni.