SEALED B ATTERY
Conforms to
UL Std. 217
8th Edition
Helps Reduce Cooking Nuisance Alarms
®
MODEL AMI3051S
Multi-Criteria Single Station Smoke Alarm
Universal Sensing Plus
®
2-in-1 Smoke & Fire Alarm
with 10 Year Tamper Proof,
Permanent Power, Lithium-Free,
Sealed Battery Power
THANK YOU for purchasing this smoke and fire alarm. This alarm does not require
battery changes. It has a permanent power lithium free sealed battery alarm will
last for approximately 10 years from the date of activation. This manual includes
important information regarding where to install the alarm, how to operate,
maintenance, testing and product features. It also includes tips and information
which could help protect you and your family. This alarm detects products of
combustion using a multi-criteria sensor.
TABLE OF CONTENTS
...............................................................
PAGE
Smoke Alarm Limitations and Functions ......................................... 2
Recommended Location of Alarms ................................................... 3
Avoid These Locations ....................................................................... 4
Early Warning ..................................................................................... 4
How to Install ..................................................................................... 4
Electrical Shock Hazard ...................................................................... 4
Locking/Tamper Feature .................................................................... 4
Operation, Testing & Maintenance ................................................... 5
QUICK FIND
®
Alarm Originating Feature ......................................... 5
Silence Feature ................................................................................... 6
Cautions/Warnings ............................................................................. 6
Battery and Alarm Deactivation ........................................................ 6
Develop and Practice a Plan of Escape ............................................. 7
Quick Reference Guide / Operational Summary .............................. 8
Warranty .............................................................................Back Cover
READ ALL INSTRUCTIONS
This smoke alarm uses an extremely small amount of a radioactive
element in the ionization chamber. Do not tamper with radioactive
sealed source or try to repair the smoke alarm yourself.
288-3646-00
©2020 UNIVERSAL SECURITY INSTRUMENTS, INC., Rev. 05/2020 CD
Printed in China
