Press button h. Each pulse on the button will obtain increase by one unit. Automatic fast increase is obtained by keeping the button pressed for few seconds. When you are near the required value, release the button and complete adjustment with single presses.

See also:
Controls
HAZARD LIGHTS fig. 92
They turn on by pressing switch A, regardless of the position of the ignition
key.
When the lights are on, the switch and the instrument panel warning light
will flash.
Pr ...
Fuel reserve
Turning the ignition key to MAR, the warning light on the instrument panel shall
turn on but it should go off after a few seconds.
The warning light turns on (on certain versions together with ...
Diesel engines
If the outside temperature is very low, the diesel thickens due to the formation
of paraffins and could clog the diesel fuel filter.
In order to avoid these problems, different types of diesel are ...


