Simon XT Smoke Detector Batteries

Find the image of your smoke detector below to view instructions on how to complete your battery replacement.

TX-6010-01-1 Smoke Detector:

Twist sensor counter-clockwise to remove from base, then remove and replace 2 CR123A batteries

2001RFH Smoke Detector:

Twist sensor counter-clockwise to remove from base, then remove and replace 2 9-Volt Alkaline batteries