Avital AVISTART 4000 - Manual (Page 5)

Stealth Coding  Technology
Stealth Coding™ technology offers the most advanced protection available
against "code-grabbing" devices which thieves may use to record the digital
code transmitted by your remote control. When you leave the area, thieves
can then play back the code to unlock the doors and deactivate your system.
But Avital’s remote controls with Stealth Coding™ randomly change the code
every time you use them, and your system will not respond if any code is
retransmitted. This technology makes code-grabbing devices useless.
Electronic Scan Prevention (ESP)
Your AviStart system also includes ESP, which blocks electronic scanner codes
to prevent unauthorized operation of your system.
Instant Remote Control Code Deletion
In the event of a lost or stolen remote control, all remote controls can be
erased from the system’s memory to prevent unauthorized system operation.
(See the "Programming Table for Remote Controls" on page 12).
One-Step Remote Control Code Learning
The AviStart system allows you to add new remote controls in one step. (See
the "Programming Table for Remote Controls" on page 12).
Valet Switch
The valet switch is a small hidden toggle switch which allows you to control
all of the system’s programmable features. (See the "User-Programmable
Features" on page 10). This switch can only be controlled with the use of your
ignition key.
NOTE: Be sure to have your dealer showyou where the valet switch is located.
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AviStart 4000 Owner’s Manual - Rev. A 0898