Graham Farish N Gauge 371-042ZS Class 20 (DCC Sound Fitted By Digitrains)

F Key

Function/Sound

Volume

Setting CV

0

Lights

-

1

Sound On/Off

-

2

Brake Key (see text)

517

3

Two Tone Horn

520

4

Two Tone Horn

523

5

Light Engine

-

6

Engine Idle

-

7

Speed Lock

-

8

Engine speed-up

535

9

Flange Squeal

538

10

Function Outputs 1 and 2 Rear Reds

541

11 On

Buffering

544

11 Off

Coupling

544

12

Spirax Valves

547

13

No 1 End Hi Horn

550

14

Primer

553

15

Wagons Buffering

556

16

Compressor

559

17

Dispatch Whistle

562

18 ON

Door Open

565

18 OFF

Door Close

565

19

Fade All Sounds

-

20

Function Output 3 Cablight

-

21

Shunt Mode

-

22

Function 4 Fan

-

23

Reserved

-

24

Reserved

-

25

Reserved

-

26

Reserved

-

27

Volume Down

-

28

Volume Up

-