Table of Contents

CHAPTER 1: INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Basic Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

How Your CO Alarm Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

What The Lights and Alarm Tones Mean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

CO Alarm Speciﬁcations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

CHAPTER 2: INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Where to Install CO Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Where NOT To Install Your CO Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 How to Install Your CO Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

CHAPTER 3: IF YOUR CO ALARM ALARMS . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

If the Alarm Signal Sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Finding the Source of CO After an Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Using the Silence Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

CHAPTER 4: TESTING AND MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . 11

CHAPTER 5: WHAT YOU NEED TO KNOW ABOUT CO . . . . . . . . . . . . . . . . . . 13

What is CO?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Symptoms of CO Poisoning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Potential Sources Of CO In The Home . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 How Can I Protect My Family? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

CHAPTER 6: UNDERWRITERS LABORATORIES INC. UL2034 . . . . . . . . . . . . 16

CHAPTER 7: TROUBLESHOOTING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

CHAPTER 8: GENERAL LIMITATIONS OF CO ALARMS . . . . . . . . . . . . . . . . . 18 LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BACK COVER

PLEASE READ CAREFULLY AND SAVE: This unit was shipped with a user’s manual that contains important information about its operation. If you are installing this unit for use by others, you must leave this manual—or a copy of it—with the user.

CO3000BN specifications

The BRK Electronic CO3000BN is a state-of-the-art carbon monoxide (CO) detector designed to enhance safety in residential and commercial environments. This sophisticated device incorporates a range of advanced technologies to ensure the highest level of protection against the dangers of carbon monoxide exposure.

One of the standout features of the CO3000BN is its electrochemical sensor, which is recognized as one of the most reliable sensor technologies available. This type of sensor is specifically engineered to detect low levels of carbon monoxide with exceptional accuracy, providing peace of mind to users. The device responds quickly to the presence of CO, alerting occupants immediately with a loud alarm, thus allowing for timely evacuation.

The CO3000BN is equipped with a digital display that provides real-time readings of carbon monoxide levels. This feature is incredibly beneficial as it allows users to monitor CO levels continuously, making it easier to identify potential hazards before they escalate. The display also features a low battery indicator, ensuring that users are always informed about the operational status of the unit.

In terms of installation, the CO3000BN is designed for easy mounting on walls or ceilings, providing flexibility for users to place the detector in the most strategic locations within their property. The device is powered by a 9-volt battery, ensuring it remains functional even during power outages, a crucial feature for maintaining safety in emergency situations.

The CO3000BN adheres to the highest safety standards and certifications, ensuring its reliability and effectiveness in detecting carbon monoxide. It also comes with a manufacturer’s warranty, reflecting the company’s confidence in the product’s durability and performance.

In summary, the BRK Electronic CO3000BN stand out with its advanced electrochemical sensor, digital display for real-time monitoring, easy installation, and reliable battery power. Combined with its adherence to safety standards, the CO3000BN is an essential device for anyone looking to enhance safety against the silent threat of carbon monoxide, making it an invaluable addition to any home or business.

BRK electronic CO3000BN user manual Table of Contents

CO3000BN specifications