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North British class 22 diesel hydraulic XL sound decoder


Unfortunately no class 22 escaped the cutters torch (although D6319 got close…) to record so we’ve done our best to re-create it using various sound files available to us – we think you’ll like the results!


Below is a list of the Function keys and their assignments applicable to this model.
F0. Lights on/off (if fitted)
F1. Sound on/off
F2. Double horn
F3. Double horn
F4. Single horn
F5. Buffer up
F6. Coupling up
F7. Guards whistle
F8. Carriage door slam
F9. Flange squeal
F10. Wheel/track ‘groan’
F11. Buffer clash sequence on wagons
F12. Shunting mode. Press once and the loco moves slowly, press it again and you are back to normal control
F13. Acceleration/Brake override. This function overrides the normal acceleration and braking settings.
F14. Aux 1 cab light no.1 end
F15. Aux 2 cab light no.2 end


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