LMS/BR Duchess 4-6-2 Sound Decoder With Speaker (21)

Below is a list of the Function keys and their assignments applicable to this model. F0. Lights on/off (where fitted) F1. Sound on/off F2. Long whistle (press once and whistle will sound until pressed again) F3. Short whistle F4. Coupling up F5. Buffer up F6. Injectors F7. Drain cocks F8. Safety valve F9. Guards whistle F10. Wheel/track ‘groan’ (looped if required, 9 seconds on one press) F11. Flange squeal F12. Carriage door slam F13. Shunt mode – half speed F14. Accel/Decel override F15. Aux 1