Ibisobanuro bigufi:

Umugozi wo hasi wikora ku buryo bwikora842 niImashini yo gukata igorofa yo hasi mu buryo bwikoraifite ameza arambuye. Irimo gukata ibintu mu buryo bwikora, gupfunyika, kudoda mu buryo bwikora, kwakira ibikoresho mu buryo bwikora, gukusanya imyanda mu buryo bwikora. Iyi mashini ikwiriye imyenda iboshywe, umugongo w'ishati ya POLO, nibindi. Bityo kandi yitwaImashini yo gupfunyikaho ishati ya Polo ifite imiterere yo hasi.

Umukoresha ashyira umwenda ku mukandara wo kohereza ibicuruzwa, agatangira buto, sisitemu yo kuyobora impande iratangira, irangiza igikorwa cyose mu buryo bwikora, biroroshye kuyikoresha.