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Class 03 taster video
Class 03 functions
Function number Sound Operation
F0 - Directional white marker lights (FOf+FOr)
F1 Startup/shutdown -
F2 Toot horn -
F3 Toot toot horns -
F4 Brake hiss Brakes are applied
F5 - Light engine mode
F6 Buffer up -
F7 Coupling/uncoupling -
F8 Flange squeal - loco -
F9 Long + toot horns -
F10 Light switch on/off Cab light (FO1)
F11 Long horn -
F12 Fade out/in -
F13 Cab door slam -
F14 Window slide open/close -
F15 Guard's whislte -
F16 Flange squeal - train -
F17 Toot horn (no reverb) -
F18 Toot toot horn (no reverb) -
F19 Long + toot horn (no reverb) -
F20 Long horn (no reverb) -
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 or reduced, the loco will slow down as if the brakes have been applied. The rate of braking can be adjusted via CV349. For best results, and to closely simulate the prototype, it is recommended to set the F4 action on your DCC controller to 'trigger' (momentary) action, rather than latching, if your DCC system offers this as an option.Note that with the brake left ON, the locomotive will not accelerate!
F5 light engine On pressing F5 the momentum of the locomotive is reduced (as per CV390).
This project is powered by our Mr Soundguy RealDrive system.
To see the class 03 in action, click here: Mr Soundguy videos