
For more information about the dealer and installer codes, click here.

This feature is set to "Off" by default, however, if it is enabled, a panel default will not affect the following settings: account number, dealer code, code length, call wait cancel setting, phone numbers 1 and 2, phone report modes 1 through 4, phone lock, downloader phone number, and downloader code. Please note, there is a field in panel programming called "Phone Lock". If successful, the Simon XT will reboot with its factory default settings fully restored. Then hold down the four top buttons on the panel while the system is being powered back on.


You can reset an Interlogix Simon XT to factory defaults by first powering down the panel completely. Resetting an Interlogix Simon XT to Factory Defaults UPDATED
