Manufacturer: ESU, Item number: S0314, Version: V1-R1
In 1929 Swiss narrow gauge railway Visp-Zermatt-Bahn VZ received five samples of four axle electric HGe 4/4 I. In 1939 a sixth, slightly improved loco followed. The locos were made for adhesion track (maximum speed 50 km/h) and cograil use (25 km/h).
| Key | Functions | Sound slots | Volume CVs | Volume values |
|---|---|---|---|---|
| F0 | headlights | |||
| F1 | sound on/off | 1, 2, 23 | 259, 267, 435 | 120, 13, 128 |
| F2 | whistle | 3 | 275 | 128 |
| F3 | short whistle signal | 16 | 379 | 128 |
| F4 | rack driveway | 20 | 411 | 105 |
| F5 | compressor | 6 | 299 | 95 |
| F6 | acceleration/brake time, shunting mode/shunting speed | |||
| F7 | curve squeal | 15 | 371 | 105 |
| F8 | AUX1 | |||
| F9 | compressed air let off | 9 | 323 | 90 |
| F10 | conductor's signal | 10 | 331 | 110 |
| F11 | coupler clank | 8 | 315 | 110 |
| F12 | sanding valve | 11 | 339 | 25 |
| F13 | brake release | 13 | 355 | 80 |
| F14 | station announcement #1 | 7 | 307 | 128 |
| F15 | tachograph | 19 | 403 | 60 |
| F16 | open/close door | 12 | 347 | 128 |
| F17 | rail clank | 17 | 387 | 110 |
| F18 | station announcement #2 | 14 | 363 | 128 |
| F19 | station announcement #3 | 4 | 283 | 128 |
| F20 | station announcement #4 | 5 | 291 | 128 |
| F21 | station announcement #5 | 18 | 395 | 128 |
| F22 | radio conversation #1 | 21 | 419 | 128 |
| F23 | radio conversation #2 | 22 | 427 | 128 |
| F24 | sound fader | |||
| F25 | disable brake squeal sound | |||
| F31 | 32 | 507 | 128 |
Make sure that index CV31 is set to 16 and index CV32 is set to 1 before changing a volume CV.