AJAX alarm system DoorProtect (Plus) battery

With this battery you can replace the original lithium battery of the AJAX DoorProtect and DoorProtect Plus alarm system. You buy one Duracell Lithium CR123 battery for one AJAX DoorProtect or DoorProtect Plus alarm system from AJAX systems.

But how do you replace the battery of the AJAX DoorProtect?

• Remove the detector from the DoorProtect (Plus)
• Switch off the device
• Remove the front panel from the detector
• Replace the battery with a new one and observe the polarity
• Attach the detector back cover
• Turn the detector back on, place it back on the Bracket and check the battery status in your AJAX App.