Porsche 928 S 1984 Owner's Manual page 30

Light switch - with ignition on
0 lightsoff
1 parking lights on (2 front/2 rear)
2 headlights on and raised
In positions 1 and 2, the following lights are
also on:
tail lights
instrument illumination
shift pattern illumination for automatic trans-
mission gearshift lever
28
When you open the door while the lights are
on, the gong will sound. It is your reminder to
switch off the lights.
Instrument illumination control
With headlights on, the brightness of the in-
strument illumination can be adjusted by turn-
ing the thumbwheel on the left side underneath
the instrument cluster.
Fog lights
With headlights on, the fog lights can be turned
on or off by depressing switch "A". The switch
is illuminated when the fog lights are on.
Trip odometer
The trip odometer in the lower part of the
speedometer instrument can be turned back
to zero by depressing switch "B".