NO SETUP REQUIRED
Most factory keyless upgrade alarm systems require you to learn the
vehicle’s door lock motor and/or hazard light signals before the alarm can be
used. But with VISION 2460, no special setup is required. If the Hazard
lights flash when the factory keyless LOCK or UNLOCK is used, the 2460
is compatible and can be installed as described on the following pages. If
Hazards don’t flash during keyless operation, you could connect the WHT/
RED Hazard input to constant (+)24V, but use of an optional remote is best.
IMPORTANT CAR BATTERY INFORMATION
Since the VISION 2460 draws power from the vehicle’s electrical system,
it is important that we say a few words about battery life and battery drain.
Most batteries in modern vehicles (2010 and later) have a service life of 2-3
years under normal usage conditions where no aftermarket accessories are
added to the vehicle at all. That remains true even if the vehicle battery
is hardly ever used. Adding electronic accessories to the vehicle may con-
tribute to a slightly shorter life, depending on the car and battery. This is
especially true if the vehicle is equipped with a high amperage audio system.
Some modern vehicles do not run the alternator all the time in order to
improve fuel economy. What this means is, there are times when you drive
your vehicle and the battery may not be charged until the voltage falls below
a certain level. Furthermore, the shorter the distance you drive, the less
charge your battery will receive.
All said, the age of your battery combined with the amount of charge the
battery normally receives will determine the voltage level. If the voltage
falls too low, the VISION 2460 (as well as other vehicle electronics) could be
adversely affected, resulting in unexpected operation. So even though the
VISION 2460 draws very little power from the battery, other factors could
contribute to a low voltage condition. As such, you should have your vehicle
battery checked annually.
If something goes wrong with the 2460, check
your battery voltage!
Note that the following situations have a negative impact on the battery:
1. Traffic jams, Night driving, Driving in Rain or Snow.
2. Frequent use of Air Conditioning.
3. High amperage accessories like car audio, TV and navigation systems.
4. Driving short distances.
5. Using car electronics frequently with the engine off.
6. Driving infrequently, such as once a week or less.
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