Cobra BRIDGE 4100 User Instructions page 18

3.7 - Deactivating the volumetric ultrasonic sensor
The volumetric sensor can be deactivated
if you want to leave the windows open or if
someone remains in the passenger
compartment.
1) Arm the system pressing button "A" of
the radio control.
2) Press button "A" on the radio control
again within 23 s.
If hyperfrequency or level monitor sensors are fitted, it is possible
to deactivate them by pressing button "A" twice within 23 s.
To confirm that the signal has been received, the turn indicators
will flash twice and the buzzer will give an acoustic signal (if
activated). The sensor will now have been inhibited but all the
other protections will remain activated. The sensors will
automatically activate again the next time the system is armed.
3.8 - Car Finder
This function allows you to find your car in a car park, for example.
When the alarm is armed and the inhibition time has elapsed,
press key "A" on the radio control once and the system will
generate a visual alarm, activating the blinkers (and the buzzer,
if activated) for up to 3 s.
The Car Finder function can only be used when the alarm is
armed.
3.9 - Panic alarm
If the Car Finder function is not activated, an alarm cycle will be
generated (the siren will operate and the turn indicators will
flash) whenever you press button "A" on the radio control, after
23 s have elapsed since arming. If the Car Finder function is
activated, press key "A" on the radio control twice. Press button
"B" on the radio control to interrupt the panic alarm.
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3.10 - Garage function
The "Garage" function allows the alarm system to be temporarily
cut out. It is especially useful when leaving a vehicle in a
parking facility where it is necessary to hand over the vehicle's
keys. When this function is used it is possible to hand over the
keys without having to give the attendant the radiocontrol
device or PIN code as well. Its use is recommended to prevent
unauthorised use of the vehicle. Before handing over the
vehicle, proceed as follows:
• turn on the ignition and open the door on the driver's side,
keeping the "A" key on the radiocontrol device pressed down
for at least 4 s. During this time the LED will stay on with a
steady light.
Confirmation that the function has been activated is given by
a flash of the direction arrows and a buzzer signal, both lasting
3 s. Each time the ignition is turned on the active status of the
garage function is confirmed by an acoustic signal from the
buzzer and a visual signal from the LED. The radiocontrol
device is operative for locking and unlocking the centralized
locks and activating and disactivating the engine lock but does
not arm the system. The function is disactivated in 3 different
ways:
• by pressing key "B" on the radiocontrol device for 4 s with the
ignition on;
• by pressing the button on the LED panel for 2 s;
• after the vehicle's ignition has been switched on 10 times.
Brief instructions - BRIDGE 4100
11/02/2008, 11.15