Natanidza chigadziriso chepakati chepositioner kudivi ndiro uye nyora pagomba pachigadziko. Isa iyo diki posvo kune imwe magumo ehinge locator mune yakavhurika screw hole. Batanidza jira remusuwo kune chinzvimbo. Vhura gomba remukombe neburi rekuvhura. Gadzirisa screw position kuitira kuti mativi maviri egonhi rekabati akwane pamwechete.