An arrow on the front of the contact points to where the tab is located.
Change battery adt wireless sensor.
You ll need to change battery in the alarm system when it s low.
To replace your battery you ll need a flat head screwdriver to push in the tab.
To change the battery first remove the screw in the motion detector.
Then go to test system and place the system on test.
If you want to replace a sensor call the residential service number on our contact adt page.
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.
Select place system on test.
Pry out the old battery.
How to change your battery.
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.
Test mode will prevent.
The screw may be located on the top or bottom.
Then replace the motion sensor.
In most cases you can replace the battery in these wireless sensors yourself typically saving you time and money.
Your battery is now.
The mounting bracket will be only part that stays on the ceiling or wall.
Not every system is the same.
You can learn how to fix sensors by referring to your security system user s manual.
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.
An adt representative will be happy to assist you.
Replace the battery observing the proper polarity.
Insert the new battery in the proper place.
On most keypads this involves entering your alarm code and pressing the test button.
Take the cover off of your sensor.
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.
From the menu select system management select place system on test note.
Put the alarm system in test mode.
Once you ve replaced your batteries make sure the polarity is correct and then snap it back into place.