Avital 740T - Manual (Page 18)

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© 2004 Directed Electronics, Inc.
SStteeaalltth h CCo od diin ng g ™
TTeecch hn no ollo og gyy
The receiver and remote use mathematical formulas called algo-
rithms to change their codes each time the remote is used. This
Stealth Coding ™ Technology has been developed to increase the
security of the unit. By following this set code sequence, the
receiver and remote stay synchronized, even if the remote is used
out of range of the vehicle. If, however, the remote is pressed many
times out of range, or the battery is removed, the remote may get
temporarily out of sync and fail to operate the system. To resyn-
chronize the remote, simply press several times within range
of the vehicle. The system will automatically resynchronize and the
remote will respond normally.
H Hiig gh h FFrreeq qu ueen nccyy
Your system transmits and receives at 434 MHz. This provides a
cleaner spectrum with less interference and a more stable signal.
Enjoy a phenomenal increase in range, even in areas with high
radio interference.
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