Operating Problems; Operating Faults; Problems Due To Overheating - Alfa Romeo Radionav Owner's Manual

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The Radionavigator is capable of detecting
and solving both operating faults within the
system and overheating problems.

OPERATING PROBLEMS

OPERATING FAULTS

If an internal fault is detected, the system
"freezes" the last screen available and launch-
es a diagnostic search.
The system checks the module concerned
for a few moments to detect the type of
fault; if the preset time is exceeded and the
fault persists, the best solution is adopted
(for example, resetting the hardware for the
module involved).
If the Radionavigator no longer responds
to the commands, it is possible to restart it
N
manually by pressing the
more than 8 seconds.
PROBLEMS DUE TO
OVERHEATING
If the temperature of a Radionavigator hard-
ware module (audio, CD player, etc.) ex-
ceeds the maximum set limit, the module
signals that the temperature is too high; the
display will show a dedicated message.
The module involved is automatically limit-
ed or disabled. In extreme cases the system
is automatically turned off until normal op-
erating temperature is resumed; the display
shows a dedicated message.
button for The system will only return to normal oper-
ation when the temperature operating con-
ditions are normal once again.