Umuyoboro w'ibice bya escalator ya Xizi OTIS ufite uruziga rw'ibice 17

Umunyururu w’insinga ni kimwe mu bintu by’ingenzi bikoreshwa mu kuyobora intambwe. Ugizwe n’uruhererekane rw’iminyururu ifatanye inyura ku nzira zo kuyobora hasi no hejuru y’insinga.
Akamaro k'umunyururu wo gukata ni ugutanga ingufu ku ntambwe kugira ngo zigende ku muhanda wa escalator. Ubusanzwe ukorwa mu byuma bikomeye kugira ngo wihanganire uburemere n'umutwaro wa escalator mu gihe cyo kuyikora. Iminyururu yo gukata ikorwa neza kandi igakorwa neza kugira ngo ikore neza kandi irambe igihe kirekire.