Derbi Rambla 250 Manual page 70

Electrical system
When the battery is attached the software code is
displayed on the instrument panel and the needle
goes from 0 to the end of the scale and back to
zero. With the key to ''ON'' for 3 seconds all the
segments of the display will light up (except for the
words Miles and Km) as well as all the foreseen
warning lights. The instrument panel backlighting
is always lit up. The analogue instrument goes to
zero. After the check all the instruments immedi-
ately show the values of the measurements de-
tected.
Oil pressure sensor
This is a normally open contact; it signals an alarm
in the oil pressure. In case of malfunction a ground
signal is indicated, the general alarm warning light
and the corresponding icon on the display turn on.
Battery failure
If the battery voltage is below approx. 10.0 V or exceeds approx. 16 V the battery icon flashes at a 1Hz
frequency. The general alarm warning light turns on.
Fuel level sensor
If the instrument panel detects an infinite resist-
ance (interrupted circuit), the general alarm warn-
ing light turns on and the corresponding icon on
the display flashes (the reserve warning light does
not turn on).
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