BR 9F ESU sound decoder and speaker
Description
F0. Lights if fitted
F1. Sound on/off
F2. Long whistle
F3. Short whistle
F4. Buffering up
F5. Coupling up
F6. Injectors
F7. Drain cocks
F8. Safety valve
F9. Buffer clash on wagons
F10. Guards whistle
F11. Carriage door slam
F12. Track/sleeper
F13. Shunting mode
F14. Acceleration/brake time
F15. Aux 1
