The current system status is displayed on top of the screen. To arm or disarm, tap on the desired mode button among the three modes.
When you tap to arm on the Stay or Away modes, the Touchscreen will display a countdown timer on the screen with the set Exit Delay. When the timer expires, the system status will change accordingly.
Disarm the system by either tapping on the Disarm button or, if an Entry/Exit delay countdown is running, tap the cancel button. This causes a number pad to appear on the screen. Type in the 4-digit code correctly to disarm the system.