4. Pull back the spring-loaded battery slide.
5. The battery compartment contains a
diagram of the proper battery position with
a symbol indicating which way the positive
(
+
) end of the battery should be facing.
Insert the two CR123A batteries over the
ribbon in the slots, positioning the positive
(
+
) ends of the batteries as shown in the
battery diagram.
6. When the batteries are inserted correctly, a
red indicator light will light up.
7. If you have removed the Smoke Detector
from the wall/ceiling, line up the alignment
arrow with the tab on the body of the
Smoke Detector and turn the cover
clockwise until it snaps into place.
Remount it to the wall/ceiling.
8. If the cover is still attached to the
wall/ceiling, place the body of the Smoke
Detector over the cover and turn it
clockwise until it snaps into place.
Did You Know?
You should take the
opportunity to clean the sensor when you have
the Smoke Detector removed from its mount.
Clean the front and back of the Smoke
Detector with a dry or damp (water only) cloth.
Confirm that the low battery alert has resolved and the equipment appears on your list of connected devices.
Need Help?
Find these instructions online at
https://www.xfinity.com/support/home-security/installing-battery-smcsm01-z-smoke-detector/
https://www.xfinity.com/support/home-security/installing-battery-smcsm02-z-smoke-detector/
. Get more troubleshooting
https://www.xfinity.com/support/gettingstarted/troubleshooting/
or contact a customer service expert at 1-800-
XFINITY.
Help Protect Our Environment:
Please properly recycle your discarded batteries. For your convenience, batteries are
accepted for recycling at various locations. Check
or call 1-800-8-Battery (1-800-8-228-8379) to
find a recycling location near you.
