BRK electronic CO2120PDN user manual Troubleshooting Guide

Page 19

CHAPTER 7: Troubleshooting Guide

Problem...

This means...

You should...

 

 

 

Green light is OFF. Unit will

Unit may not be

Gently push unit all the way into outlet.

not alarm when you press

plugged all the way

Make sure it is not plugged into an outlet

the Test/Silence button.

in, or receiving

controlled by a switch.

 

power.

 

 

 

 

Unit “chirps” about twice

Unit malfunction.

Units under warranty should be returned to

a minute. Green light and

Unit needs to be

manufacturer for replacement. See Chapter 8:

Yellow lights are ON.

replaced.

“Limited Warranty” for details.

Red light FLASHES.

 

 

Digital Display shows “Err.”

 

 

 

 

 

CO Alarm goes back into

CO levels still

Refer to Chapter 3 “If Your CO Alarm Alarms”

alarm 4 minutes after you

indicate a

for details on how to respond to an alarm. If

press the Test/Silence

potentially

anyone is feeling ill, EVACUATE your home

button.

dangerous situation.

immediately.

 

 

 

CO Alarm alarms frequently

The CO Alarm may

Relocate your alarm. If frequent alarms

even though no high levels

be improperly

continue, have home rechecked for potential

of CO are revealed in an

located. Refer to

CO problems. You may be experiencing an

investigation.

“Where to Install

intermittent CO problem.

 

Your CO Alarm.”

 

 

 

 

If you have any questions that cannot be answered by reading this manual, call our Consumer Affairs Department at 1-800-323-9005.

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Contents Model CO2120PDN-User’s Manual 120V AC 60 Hz .085A Standby .087A AlarmTable of Contents Introduction Basic Safety InformationMalfunction Warning HOW Your CO Alarm WorksCover Of Your CO Alarm General InformationWhat the Digital Display can Show YOU When Checking Peak CO LevelDisplay Shows What It Means During Normal Test Using the Silence Feature in Alarm What the Lights and Alarm Tones MeanDuring Power Up or After Power Outage During an Alarm During Normal Operation During Alarm MalfunctionTo check Peak CO Peak CO FeatureSupply Voltage 120V AC 60Hz CO Alarm SpecificationsA Multi-level Home InstallationWhere to Install CO Alarms A Single-level HomeDo not locate this CO Alarm Where not to Install Your CO AlarmHOW to Install Your CO Alarm If the Alarm Signal Sounds If Your CO Alarm AlarmsFinding the Source of CO After an Alarm If the CO Alarm...remains silent Using the Silence FeatureTo keep the CO Alarm in good working order Testing and MaintenanceWeekly Testing Regular MaintenanceSymptoms of CO Poisoning What is CO?What You Need To Know About CO Potential Sources Of CO Home How Can I Protect My Family? UL2034 Required Alarm Points What Levels of CO Cause an Alarm?Underwriters Laboratories Inc. UL2034 Troubleshooting Guide General Limitations Of CO Alarms Enterprise Court, Aurora, IL Limited Warranty

CO2120PDN specifications

The BRK electronic CO2120PDN is a top-of-the-line carbon monoxide detector designed to enhance safety in residential and commercial spaces. Featuring advanced technology and a user-friendly design, this device effectively monitors for harmful levels of carbon monoxide, offering peace of mind to users.

One of the standout features of the CO2120PDN is its electrochemical sensor, which is known for its high accuracy and sensitivity. This type of sensor is specifically engineered to detect even the smallest amounts of carbon monoxide, ensuring that any dangerous buildup of this colorless, odorless gas is identified promptly. The electrochemical sensor also provides a rapid response time, which is crucial for alerting occupants to potential hazards before they can cause harm.

The CO2120PDN boasts a robust digital display that provides real-time information on carbon monoxide levels. This display is not only informative but also user-friendly, ensuring that even those who are not technologically savvy can easily interpret the data. In addition to real-time monitoring, the device is equipped with a memory feature that stores the highest levels of carbon monoxide detected. This can be useful for identifying trends over time and understanding potential sources of pollution.

An important aspect of the CO2120PDN is its adaptability. It can be powered by either a sealed lithium battery or AC power, providing users with options depending on their specific needs and circumstances. The battery backup ensures that the device remains operational even during power outages, a critical feature in emergencies.

The device also includes an alarm function that emits a loud, attention-grabbing tone when it detects carbon monoxide levels that exceed safe thresholds. This alarm is designed to wake sleeping individuals, providing an essential layer of safety, especially in households with children or elderly residents.

Installation of the CO2120PDN is straightforward, and it can be mounted on a wall or placed on a flat surface. The device is also lightweight and compact, ensuring that it can fit comfortably in various locations without taking up too much space.

Overall, the BRK electronic CO2120PDN stands out for its advanced sensing technology, user-friendly features, and reliable performance. Whether in a family home or a commercial establishment, this device is an essential tool for protecting against the dangers of carbon monoxide exposure. With its commitment to safety and innovation, BRK electronic continues to deliver high-quality products that meet the needs of consumers.