... circuits.4. The switches have 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 positions5. 1, 2, 3, 4, 5 ... , 6 stage with many different panels and buttons:a. Ammeter rotary ... -5 0-1-2-3-4-5-6 0-1-2-3-4-5-6-7 0-1-2-3-4-5-6-7-8 0-1 ... -2-3-4-5-6-7 ... -2-3-4-5-6-7-8-9-10-11 1-2-3-4-5-6-7-8-9-10-11-12We are professional ...