ESU Schools Class Sound Decoder and speaker

Description

F0	front light on/off
F1	sound on/off
F2	long whistle #1
F3	long whistle #2
F4	coal shoveling	5	291	70
5	air pump (slow)	6	299	55
F6	shunting mode
F7	curve squeal sound on/off	15	371	95
F8	AUX1
F9	cylinder blow out	9	323	128
F10	conductor's signal	10	331	60
F11	coupler clank	8	315	100
F12	sanding valve	11	339	30
F13	set/release brake	13	355	90
F14	station announcement #1	7	307	100
F15	short whistle signal	16	379	128
F16	safety valve	12	347	128
F17	rail clank on/off	17	387	85
F18	station announcement #2	14	363	100
F19	injector	20	411	45
F20	ir pump (fast)	21	419	55
F21	vacuum air brake	18	395	100
F22	automatic warning system AWS - bell	19	403	128
F23	automatic warning system AWS - horn	23	435	128
F24	sound fader
F25	disable brake squeal sound