First Alert WHAT THE LIGHTS AND ALARM TONES MEAN USER S MANUAL BATTERY OPERATED CARBON MONOXIDE ALARM WITH SILENCE FEATURE Printed in Mexico M08 0013 003 P 06 07 Model FCD3N IMPORTANT PLEASE READ CAREFULLY AND SAVE This user s manual contains important information about your Carbon Monoxide CO Alarm s operation If you are installing this CO Alarm for use by others you must leave this manual or a copy of it with the end user TABLE OF CONTEN
First Alert TABLE OF CONTENTS CHAPTER 1 INTRODUCTION 2 Basic Safety Information 2 How Your CO Alarm Works 3 What The Lights and Alarm Tones Mean 4 CO Alarm Specifications 5 CHAPTER 2 INSTALLATION 6 Whereto Install CO Alarms 6 Where NOT To Install Your CO Alarm 7 How to Install YourCO Alarm 8 CHAPTER 3 IF YOUR CO SOUNDS 10 If the Alarm Sounds 10 Finding the Source of CO After an Alarm 10 Using the Silence Feature 10 CHAPTER 4 TESTING AND MAINTENANCE 12
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