To change the battery in a wireless Texecom Premier alarm, first, remove the sensor lid by undoing the screw at the bottom of the sensor. Please note, at this point, your alarm will sound.

Then remove and replace the battery.

Finally, replace the sensor lid making sure you replace the screw firmly. Now reset the alarm by entering 4 digit code twice and pressing RESET.

Still, need help?

If you still need help with your alarm, then get in contact with our team to see if we can help you >>

Or if you know you need an engineer then book an ‘on-site visit’ where one of our trained engineers comes out to your site to fix your problem.  Book an engineer visit here  or email us at help@smartsecurity.support