No Centering Window On Front/Spring Service Lock On Back

Hold coil with back side up. See Figure. While depressing spring service lock, rotate coil hub counterclockwise until coil ribbon stops. Still pressing spring service lock, rotate coil hub in opposite direction 2 1/2 revolutions. Release spring service lock between locking tabs. Coil is now centered. Align centered coil with horn tower, and slide onto steering shaft.