Lighting dimmer
Permits manual adjustment of the brightness of the instruments and controls to suit the ambient light level. Only operates when the vehicle lighting is on, with the exception of the daytime running lamps.

Activation
Press the button to change the brightness of the instruments and controls.
When the lighting reaches the minimum setting, release the button, then press again to increase it.
or
When the lighting reaches the maximum setting, release the button, then press again to reduce it.
When the lighting reaches the level of brightness required, release the button.
Deactivation
When the vehicle lighting is off, or in day mode on vehicles fitted with daytime running lamps, pressing the button does not have any effect.
See also:
Driving advice
Distribution of loads
Distribute the load in the trailer so that the heaviest items are as close as
possible to the axle and the nose weight approaches the maximum permitted without
exceeding it. ...
Starting the vehicle
Insert the key in the ignition switch.
The system recognises the starting code.
Turn the key fully towards the dashboard to position 3 (Starting) .
When the engine starts, release the key.
...
Steering mounted controls
The controls of this system are grouped together on stalk A.
1. Speed limiter mode selection thumb wheel.
2. Value decrease button.
3. Value increase button.
4. Speed limiter on / off button. ...






