Porsche 928 S 1986 Driver Manual page 37

With the ignition turned on (engine not run-
ning) all individual warning lights and the
central warning light must come on to indicate
operational readiness. If the engine oil level
is too low the central warning light will flash.
(Lack of engine oil can, in comparison with all
other functions, only be checked with the
engine turned off and with the vehicle level.)
The warning light for the brake lights must go
out with the first brake application. The re-
maining lights go out when the engine is
started if the corresponding functions are in
order.
Cancelling button
By pressing the button (arrow) in the middle
of the console the central warning light can
be turned off in the case of priority 2 mal-
functions. It cannot be turned off in priority 1
cases because immediate action is neces-
sary to rectify the fault.
When the handbrake is applied or not fully
released the central warning light cannot be
turned off. Only when the handbrake is fully
released does the central warning light go out.
Central door locking button
When the ignition is switched on or when the
ignition key is in position 1, the doors can be
electrically locked or unlocked by pushing the
central door locking button.
See also "Central door locking".
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