| Key | Function | Soundslots | Volume CVs | Volume value |
|---|---|---|---|---|
| Light | Front light | |||
| F1 | Sound on/off | 1 | 259 | |
| F2 | airhorn | 3 | 275 | |
| F3 | automatic door | 5 | 291 | |
| F4 | pantograph | 6 | 299 | |
| F5 | short airhorn signal | 4 | 283 | |
| F6 | Acceleration/brake time, Shuting Mode/Shunting speed | |||
| F7 | announcement #1 | 7 | 307 | |
| F8 | announcement #2 | 8 | 315 | |
| F9 | announcement #3 | 9 | 323 |