Chivharo chemusuwo weelevator mudziyo wekuchengetedza wakaiswa pamucheto wemusuwo weelevator, unoshandiswa kutarisa nekudzora kuvhurwa nekuvharwa kwemusuwo weelevator. Kana musuwo weelevator wavharika panguva yekuvharwa, chivharo chemusuwo chinonzwa nekumisa pakarepo kuvharwa kwemusuwo kudzivirira kubaya kana kukuvara.