Olimba apamwamba zitsulo counterweighter akhoza kusankha kukula osiyana 5kg kuti115kg
motero, kukula kumawonjezeka ndi 5kgeach. Mapeto a pamwamba ndi apansi a counterweights okonzeka ndi khushoni chokhazikika.
kupotoza sikuchita dzimbiriKugwiritsa ntchitomaneticlatch ndikukhazikika pamakina pamwamba kuti zisawonongeke.