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c c o o d d e e h h o o p p p p i i n n g g
The receiver and transmitters each use mathematical formulas
called algorithms to change their codes each time the transmitter
is used. This technology has been developed to increase the secu-
rity of the unit. The control unit knows what the next codes
should be. This helps to keep the transmitter "in sync" with the
control unit even if you use the remote control out of range of
the vehicle. However, if the transmitter has been pressed many
times out of range of the vehicle, or if the battery has been
removed, it may get out of sync with the control unit and fail to
operate the system. To re-sync the remote control simply press
of the transmitter several times within range of the vehicle.
The alarm will automatically re-sync and respond to the trans-
mitters normally.
o o w w n n e e r r r r e e c c o o g g n n i i t t i i o o n n
Owner Recognition is a feature available exclusively from Directed.
Using the Directed Bitwriter, a hand-held programming tool, your
dealer can program many of the system settings. The programmer
makes it possible to program different settings for each transmitter
that is used with the system. Then, whenever a specific transmitter
is used, the system will recall the settings assigned to that trans-
mitter. Owner Recognition lets up to four users of the system have
different settings that meet their specific needs. It is almost like
having four separate alarms in your vehicle, one for each user.
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© 2002 directed electronics, inc.
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