Have your id code replacement battery and know which zone has a low battery when you call the service number on our contact adt page.
Adt wireless door sensor battery replacement.
Or call the service number on our contact adt page to alert adt before you begin the battery changing process.
An adt representative will be happy to assist you.
Refer to the troubleshooting number on the contact adt page to order battery replacements through adt.
Make sure your battery that you currently have says cr123a.
Next put your keypad into test mode after calling adt doing so with your access code 50.
3 if after reviewing the specific battery replacement instructions given below for that model of sensor and the battery safety warning on page 2 you then choose to replace the battery yourself contact adt at 888 adt asap to have a replacement battery sent to you or you can purchase a cr123a battery at a local battery supply store.
Protect your home with the best home security alarm systems and services by adt.
If you want to replace a sensor call the residential service number on our contact adt page.
This is the replacement battery for adt wireless door window sensor motions smokes and glassbreaks.
Have your id code replacement battery and know which zone has a low battery.
So you ve been protecting yourself and your home with a wireless security system.
It is the battery for the standard door and window sensor but not for the custom or smaller ones.
Not every system is the same.
They usually last around 5 10 years.
Or call adt to alert them before you begin the battery changing process.
You can order replacement batteries directly from adt or consult our self service guide which will help you find a local supplier with batteries that meet your system requirements.
You can learn how to fix sensors by referring to your security system user s manual.