Wire inokweverwa kubva kune coil uye yakadyara muchina-kugadzira muchina umo iyo yakabatwa neyakafa yegripper inofa. Chimiro chemusoro wembambo chakave chakamisikidzwa mukupera kwekufa. Ipo kufa kuchirambidza waya munzvimbo, magumo emahara emaroyi anorohwa nemuchina nyundo. Izvi zvinoshambadza magumo e waya mune iyo inofa cavity yekuumba musoro wembambo. Wodaya ichiri kuyerera mumvura inofa, iyo yakagadzirirwa mafuro akaiswa mugumo wembambo, achigadzira iyo pfungwa uye ichicheka mbambo yakasununguka kubva kune imwe nguva ye waya yasununguka ichiuya kubva kune imwe coil. Iyo inofa yakavhurika uye yekudzinga mechanism inogogodza chipikiri muunganidzwa pani pazasi pemushini. Magumo emahara eaya waya anokweverwa kubva kuCoil uye akadyiswa mumuchina. Kutenderera kwobva kwatanga zvakare.
