◆ Umgaba wokusukelela olunye ukuze kuhloniphe izilungiselelo zokususa nokubhala kwiqheleni lwezintsha;
◆ Ukuguquguquka okubushelelezi kwemigodi okuvimbela ukuqhuma kwe-tread;
◆ Ukuqamba okuyingqayizivele kwe-tread okuye kwanciphisa ngempumelelo ukumelana nokuqengqa, kwasindisa amandla, futhi kwaba nemvelo.