Clarion S100 - Manual (Page 20)

17
anti-code grabbing
The receiver and remotes each use mathematical formulas called algo-
rithms to change their codes each time the remote is used. This technol-
ogy has been developed to increase the security of the unit. The control
unit knows what the next codes should be. This helps to keep the remote
"in sync" with the control unit even if you use the remote control out of
range of the vehicle. However, if the remote 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 remote several
times within range of the vehicle. The alarm will automatically re-sync
and respond to the remotes normally.
high frequency
Your system transmits and receives at 434 MHz. This provides a cleaner
spectrum with less interference and a more stable signal. Enjoy a phe-
nomenal increase in range – even in areas with high radio interference.
nnoottee:: Your system stores the last two triggered zones in memo-
ry. If your system has been triggered but the LED has been reset
by turning on the ignition, your dealer can still recall the last
two zones that were triggered. Contact your dealer for details.