Alpine SEA-8081 Owner's Manual page 84

5
Extension LED
(Blinks once per
second)
Témoin d'extension
(Clignote une fois
par seconde)
Indicador de
extensión
(Parpadea una
vez por
segundo)
84
Basic Operation
After the 15 minute wait period of Step 4 is
over, the system expands back to the outer
sector. (The LED blinks once per second.)
A. If movement is detected within 5 seconds
after expanding, the system reduces its
sensitivity for another 15 minute time
period (Step 4 A).
B. If movement is not detected within 5
seconds after expanding, the system
returns to Step 1 .
Note: Flashing parking lights may be
optional. Consult your Alpine dealer for
more information.
Dual Stage Impact Sen-
sor Operation
The dual stage impact sensor detects impact
to the vehicle. Like the radar sensor, the
impact sensor incorporates two different
coverage levels. If a light impact is placed on
the vehicle, the system will chirp the siren
and flash the lights twice to warn those
around the vehicle to step away. If a heavy
impact is placed on the vehicle, the system
will enter an alarming state. For increased
flexibility, the pre-warn chirps and the pre-
warn coverage can be turned on and off as
desired.
Note: Flashing parking lights may be
optional. Consult your Alpine dealer for
more information.
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