Valeo speed/visio NOMAD Manuel D'instructions page 9

3. Speed value selection
5 speed level are predefined: 50, 90, 110, 120, 130.
Press  or  to get to the predefined speed level of your choice.
The last value displayed is the one that will be selected.
4. Speed value setting
To define a new value for speed limit (for example 92 km/h): press on and
 simultaneously, then on to get to the speed value to be modified,
then  or  to reach the required level of your choice.
Press on again to move to the next set of speed value you want to
modify.
Press both and  simultaneously to leave the setting mode.