See also:

Options
Once the "Options" menu has been selected, you can start diagnostics of the status of the equipment (active, not active, faulty). ...

General
(*) Weight transfer: The braked towing weight can be increased. It is possible, when the towing vehicle is within the gross vehicle weight, to transfer weight allowance from the trailer. In all ...

Speed limiter "LIMIT"
1. Selecting/Switching off speed limiter mode. 2. Decrease the programmed value. 3. Increase the programmed value. 4. Speed limiter on/off. The values must be set with the engine running. ...