Help Center1) Enter Installer Code on the panel while disarmed (Default 4112) + 800
2) You Will now see 20 INSTALLER CODE if that was the correct installer code.
3) Press *38
0 = no ding
1 = confirmation ding after arming
system
2 = confirmation ding after arming from
RF button or RF keypad only
4) Press *99 After the screen updates to the next field to exit programming
Note: GeoArm can change the installer code upon activation
Lynx Plus - Confirmation of arming is provided by a 1/2 second external sounder “ding”
that sounds when closing report is sent, or at the end of exit delay. If Option 2 is selected
the external sounder “ding” occurs immediately after the system receives the RF
transmission.