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18.0 -
ULTRASONIC VOLUMETRIC PROTECTION
18.1 - CO
NNECTION AND POSITIONING
I
nsert the WHITE connector in the "W" marked socket.
I
nsert the RED connector in the "R" marked socket (see figure below).
Install the transducers for the ultrasonic sensors on the top part of the windshield internal pillars, away
from the air vents and orient them towards the center of the rear window
18.2 - SENSOR ADJUSTMENT
T
o check sensitivity level proceed as follows
!
With the alarm system disarmed, roll down the front window about 20 cm.
!
Adjust trimmer at a medium setting.
!
Close all doors, bonnet and boot and arm the system.
!
During the alarm inhibit arming time introduce an object in the cabin through the window and move
it around; the status LED will turn off to signal a presence.
!
If sensitity level is too high or too low, readjust the trimmer and repeat the above procedure
SENSITIVITY
ADJUSTMENT
19.0 - SYSTEM RESET
By activating the following procedure, the system returns to the
!
This procedure must therefore only be carried out in case of need, before programming
the system, learning the turn indicators flashes
To reset the system proceed as follows:
!
Disconnect the alarm
power supply
.
!
S
hort-circuit the RED and BLACK wires of the 2-way
!
Connect the alarm:
4 acoustic signals and 4 flashes of the turn indicators will confirm the alarm is
powered
.
!
Remove the previously created short-circuit; the status LED lights up steady.
!
Turn ignition key "ON";
reset is confirmed by an aucoustic signal and the wailing of the siren for
approx. 3 seconds
.
!
Turn ignition key "OFF";
the LED turns off without any audio signals.
PAGE 18 - INSTALLER MANUAL
.
:
ULTRASONIC
CELLS
CONNECTIONS
factory default setting.
or
before programming the new
PIN-CODE
.
LED
connector
.
Current absorption @ 12Vdc with system armed and LED flashing
Turn indicators relay contact capacity
Maximum positive current output when armed (+A)
.
20.0 - TECHNICAL SPECIFICATIONS
Power supply
Working temperature range
Alarm cycle duration
Maximum load on siren output
12 Vdc
15 mA
-30°C to +70°C
8 A at 20°C
30 sec.
700 mA
1 A
INSTALLER MANUAL - PAGE 19
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