Fleck 9000,9100,9500 Drive Motor 220v 50 Hz or 60 Hz, used to move pistons during regeneration. 220 / 230 Voltage used in many countries outside of the U.S.A.
Be Sure to Check the Condition of the Middle Drive Gear (1513502 ), as this can sometimes be the real reason the valve is not turning. Also, the Gear usually strips because the Main Pistons and Seals need to be replaced.