How to change the battery in your DSC Impassa Motion Sensor Learn how to easily change the battery in your DSC Impassa Motion Sensor. Always exercise caution when interacting with your battery. Legacy System Panel Battery Replacement Always exercise caution when interacting with your battery. How ...
During the first test of its motion sensor, it took 30 seconds to receive an alert – slower than the standard 10-second response time. However, it sent an alert within 10 seconds on the second and third tests. Other sensors ADT offers include a glass-break sensor, a flood detector, a...
For many of our most popular systems, beeping alarms and low battery trouble beeps can be silenced by pressing the [OFF] or [#] buttons from the keypad. If this does not work, please refer to your security system manual for specific instructions. If you need to order a replacement b...