That means that not all sensors are the same.
Change battery adt wireless sensor.
Select place system on test.
Replace the battery observing the proper polarity.
On most keypads this involves entering your alarm code and pressing the test button.
The screw may be located on the top or bottom.
You can learn how to fix sensors by referring to your security system user s manual.
Put the alarm system in test mode.
Then replace the motion sensor.
You can also call 800 adt asap to put your system into test mode to change the battery simply twist the smoke detector in a counter clockwise direction.
Test mode will prevent.
An arrow on the front of the contact points to where the tab is located.
In most cases you can replace the battery in these wireless sensors yourself typically saving you time and money.
An adt representative will be happy to assist you.
Your battery is now.
Go to system management.
From the menu select system management select place system on test note.
To change the battery first remove the screw in the motion detector.
The battery in a wireless sensor needs to be replaced when the keypad displays a bat or lo bat message along with the sensor s point or zone.
Not every system is the same.
It also could say low battery or system battery in this case you will have to order a battery and the alarm panel requires a special sealed lead acid battery.
It will let you know by displaying lo bat on the display or send you an alert.
How to change your battery.
Insert the new battery in the proper place.
If you want to replace a sensor call the residential service number on our contact adt page.
From the menu select system management.
Use a flathead screwdriver to press the tab on the bottom of the motion detector.
You can also call 800 adt asap to put your system into test mode to change the battery use a flathead screwdriver to push in the tab on the end of the contact.
Pry out the old battery.
You ll need to change battery in the alarm system when it s low.
Once you ve replaced your batteries make sure the polarity is correct and then snap it back into place.
To replace your battery you ll need a flat head screwdriver to push in the tab.