In this comprehensive help desk article, we will go over the steps to replace the battery in a DSC Wireless Door/Window Sensor.

This guide will walk you through the process of removing the old battery and replacing it with a new one. Here's what you need to do:

  1. Use a straight-edge screwdriver to insert it into the little holes located on the sensor. Twist the screwdriver to open the battery compartment.

  2. Once you have opened the battery compartment, you will see the old battery. Take note of the battery type, which should be 2450.

  3. Use the same straight-edge screwdriver to pry out the old battery.

  4. Get a new battery, making sure the flat side is facing up.

  5. Place the new battery into the battery compartment, and then re-mount the sensor.

By following these simple steps, you will be able to replace the battery in your DSC Wireless Door/Window Sensor with ease. If you have any questions or concerns during the process, please don't hesitate to reach out for help.