Hamwe nigaburo ryuzuye, imashini nshya yashushanyijeho glazing mu buryo bwikora kandi igahora igaburira impapuro, ikemeza neza neza impapuro zitandukanye. Uretse ibyo, iyi mashini itangwa na deteter ebyiri. Hamwe nameza yububiko, ishami ryo kugaburira impapuro rirashobora kongeramo impapuro udahagaritse imashini, itanga umusaruro uhoraho.