GE Simon XT User Manual page 41

Phone numbers
Phone #4 is the only system phone number that you can change. Therefore, it is often used for voice reporting
of alarms to your phone, if it was programmed for this purpose by the installer.
To change Phone #4:
1. Enter the System Programming menu.
2. Scroll up/down to Phone #s, then press Enter.
3. Scroll up/down to Phone #4, then press Enter.
4. The first digit of the current value of this option now flashes (this may take up both lines on the
display).
5. Change each digit of the phone number by scrolling or entering a numerical value, then move to the
next digit by pressing Enter.
6. When done, press Enter again to save the new phone number.
7. Press STATUS repeatedly to exit.
The phone number can be deleted by pressing the DISARM button while changing a digit.
Timers
The Latchkey Time option is the only timer setting available to you. The Latchkey Time is the time of day by
which the panel must be disarmed to avoid triggering a latchkey alarm, if the Latchkey Time option is enabled
during arming.
To change the Latchkey Time:
1. Enter the System Programming menu.
2. Scroll up/down to Timers, then press Enter.
3. Scroll up/down to Latchkey Time, then press Enter.
4. The HH (hours) part of the time now flashes.
5. Program the hour value by scrolling or entering a numerical value, then press Enter.
6. The MM (minutes) part of the time now flashes.
7. Program the minute value by scrolling or entering a numerical value, then press Enter.
8. If you are using 12-hour clock format, the a or p (AM/PM) part of the time now flashes.
9. Select a or p by scrolling, then press Enter.
10. Press STATUS repeatedly to exit.
Chapter 4 31
Programming