Kunezimbangela eziningi ezingaba khona:
- Uma izinzwa zifakwe phezulu noma phansi kwepayipi elivundlile (okuholela ekuphazamisekeni kwesignali okuvela ezidakeni), zibeke kabusha ezinhlangothini zepayipi.
- Uma ifakwe epayipini eligeleza phansi elingenawo uketshezi olwanele, hambisa imitha engxenyeni yepayipi eligcwele ngokugcwele.
- Uma amadivayisi ashintsha ukugeleza abangela ukuguquguquka okukhulu kokugeleza engaphakathi kwebanga lokudlulisa nokwamukela kwenzwa, susa inzwa kude nalawo madivayisi (ngobubanzi bepayipi obuphindwe ka-30 phezulu kanye nobubanzi bepayipi obuphindwe ka-10 phansi kusuka kumadivayisi) noma uyithuthele phezulu kwamadivayisi.
- Uma ukufakwa kobubanzi bepayipi ku-flowmeter kungafani nobubanzi bangaphakathi bepayipi, lungisa ukusethwa kobubanzi.
Isikhathi sokuthunyelwe: Septhemba 18-2025