When the siren feature is turned on, the Control Unit will sound an alarm when the security
system is activated, and then dial the telephone number(s) contained in the list of telephone
number(s). If the security system is not “DISARMED” after activation, the alarm will
sound for 30 seconds, remain silent for 30 seconds, sound again for 30 seconds, and then
will reset. After the siren resets, the system will remain in the “ARM” mode. When the
siren feature is turned off, the security system will silently dial the telephone number(s)
contained in the list of telephone number(s) so as not to alert the intruder. The default
setting for the siren feature is on. To change the siren setting, follow these steps:
