Interlogix Simon XT User Manual page 40

2. Scroll up/down to Light control, then press Enter.
3. Scroll up/down to Housecode, then press Enter.
4. The current option value (A to O) now flashes.
5. Scroll up/down to the desired value, then press Enter.
6. Press STATUS repeatedly to exit.
Sensor-activated light lockout time
Each light (unit numbers 1 to 8) that has been tied to a sensor can be
programmed not to turn on during a certain time of day.
To program the Lock interval, do the following:
1. Enter the System programming menu.
2. Scroll up/down to Light control, then press Enter.
3. Scroll up/down to Lock interval, then press Enter.
4. Scroll up/down to the unit number for which you want to program a lockout
time, then press Enter.
5. The current option value now flashes.
6. Program the start and end times (see Light schedules on page 36).
7. Press STATUS repeatedly to exit.
34 Simon XT User Manual