ESU Class 37/0 (Legomanbiffo) - Featuring the Boness Class 37 ' West Highland' - With Added Thrash!

Function Key Layout for ESU/LOKSOUND V5 Sound Decoders.

F0 Lights

F1 Sound on / off

F2 Playable high horn

F3 Playable low horn

F4 Buffer Clash on slow speed / Two different coupling hook sounds when stationery.

F5 Air brake release

F6 Driver's door open / close  

F7 Compressor  

F8 Drive Hold (DriveLock)

F9 Automatic Speed dependant Flange/Wheel Squeel.

F10 Despatch whistle  

F11 RETB (See notes)

F12 Roof fan / cooler group

F13 Sanders

F14 Exhauster low speed

F15 Exhauster high speed (F14 must be on first)

F16 Not Used

F17 Not Used

F18 Track Detonators (A speed dependant 3 Bang Stop Warning).

F19 Aux

F20 Aux

RETB: If you press F11 and then release it, it plays the 'token request' part of the sound and then stops. You can then press and release it again to make another request, ad infinitum.

Alternatively, if you press F11 and leave it on, it plays the request (as above) followed by the request granted sound to simulate a successful exchange.

F2, F3, F5, F6 & F8 (horns, air release, door slam and air tanks) are all playable with the engine switched off, as per the prototype