It is always advisable to attach a stout line or a light purchase to the end of the suction-pipe so that it can easily be lifted and cleared if it gets choked.
Kusoloko kucetyiswa ukuba uhlanganise/udibanise intambo eyomeleleyo okanye ngesixhobo esincinci sokufumana uncedo lomatshini esiphelweni sombhobho omfinifithayo ukuze inyuswe lula yaye isuswe ukuba iyakiwitsheka.