Mr Soundguy class 071 logo

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Class 071 functions
Function number Sound Operation
F0 - White marker lights (directional)
F1 Startup/shutdown -
F2 Short horn -
F3 Long horn -
F4 Brake hiss Brakes are applied
F5 - Light engine mode
F6 Air release -
F7 Coupling/uncoupling -
F8 Flange squeal -
F9 Guard's whistle -
F10 - Red marker lights (directional)
F11 - Headlights (directional)
F12 - Cab lights (directional)
F13 Fade out/in -
F14 Station announcement 1 -
F15 Station announcement 2 -
F16 Station announcement 3 -
F17 Station announcement 4 -
F18 Coach door slam -
Class 071 notching
CV 265 value Notch 1 Notch 2 Notch 3 Notch 4
101 1 18 35 56
102 1 23 40 65
103 1 28 46 70
104 1 33 51 76
Notes
F4 Brake On pressing F4 the sound of the brakes being applied will be heard. At the same time, if the throttle is set to zero, the loco will slow down as if the brakes have been applied. The rate of braking can be adjusted via CV4. As per the prototype, the engine will be heard to notch into fast idle whilst the brake is ON.
This project is powered by our Mr Soundguy RealDrive system.
To see the class 071 in action, click here: Mr Soundguy videos