2 run/stop control, 2 run/stop-kontrolle, 2 marcha/stop control – Mitsumi electronic FX2N User Manual
Page 42: Run/stop control -4, Run/stop-kontrolle -4, Marcha/stop control -4, 2 run/stop control run/stop control 3.2, Run/stop-kontrolle 3.2, Marcha/stop control 3.2