Troubleshooting Guide, Limited Warranty | First Alert CO400 instruction

TROUBLESHOOTING GUIDE

PROBLEM...	THIS MEANS...	YOU SHOULD...

The light continues to flash (RED) and the horn	Low battery warning.	Install 2 new AA batteries*.
“chirps” once every minute.

The light flashes (RED) and the horn sounds 3 quick	MALFUNCTION SIGNAL. CO Alarm needs to be	CO Alarms under warranty should be returned to
“chirps” every minute.	replaced.	manufacturer for replacement. See “Limited
		Warranty” for details.

CO Alarm goes back into alarm 4 minutes after you	CO levels indicate a potentially dangerous situation.	IF YOU ARE FEELING SYMPTOMS OF CO
press the Test/Silence button.		POISONING, EVACUATE your home and call 911 or
		the Fire Department. If not, press the Test/Silence
		button again and keep ventilating your home.

CO Alarm sounds frequently even though no high	The CO Alarm may be improperly located. Refer to	Relocate your alarm. If frequent alarms continue,
levels of CO are revealed in an investigation.	“Where to Install CO Alarms.”	have home rechecked for potential CO problems.
		You may be experiencing an intermittent CO problem.

*For a list of acceptable replacement batteries, see “Page 4: Regular Maintenance.”

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

LIMITED WARRANTY

BRK Brands, Inc. ("BRK") the maker of BRK® brand and First Alert® brand products, warrants that for a period of five years from the date of purchase, this product will be free from defects in material and workmanship. BRK, at its option, will repair or replace this product or any component of the product found to be defective during the warranty period. Replacement will be made with a new or remanufactured product or component. If the product is no longer available, replacement may be made with a similar product of equal or greater value. This is your exclusive warranty.

This warranty is valid for the original retail purchaser from the date of initial retail purchase and is not transferable. Keep the original sales receipt. Proof of purchase is required to obtain warranty performance. BRK dealers, service centers, or retail stores selling BRK products do not have the right to alter, modify or any way change the terms and conditions of this warranty.

This warranty does not cover normal wear of parts or damage resulting from any of the following: negligent use or misuse of the product, use on improper voltage or current, use contrary to the operating instructions, disassembly, repair or alteration by anyone other than BRK or an authorized service center. Further, the warranty does not cover acts of God, such as fire, flood, hurricanes and tornadoes or any batteries that are included with this unit.

BRK shall not be liable for any incidental or consequential damages caused by the breach of any express or implied warranty. Except to the extent prohibited by applicable law, any implied warranty of merchantability or fitness for a particular purpose is limited in duration to the duration of the above warranty. Some states, provinces, or jurisdictions do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above limitations or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights that vary from state to state, or province to province.

How to Obtain Warranty Service:

Service: If service is required, do not return the product to your retailer. In order to obtain warranty service, contact the Consumer Affairs Division at

1-800-323-9005, 7:30 AM to 5:00 PM, Central Standard Time, Monday through Friday. To assist in serving you, please have the model number and date of purchase available when calling. For Warranty Service return to: 25 Spur Drive, El Paso, TX 79906

Battery: BRK Brands, Inc. makes no warranty, express or implied, written or oral, including that of merchantability or fitness for any particular purpose, with respect to battery.

For your records, please record:

Date Purchased: _______________Where Purchased: ___________________

Date Installed: ____________/____________Month/Year

Replacement date is five years after installation:

_____________/____________Month/Year

NOTE: End of Life Signal — Once the unit reaches the end of its lifecycle, the MALFUNCTION SIGNAL will sound once a minute to indicate the need to immediately replace the Alarm.

First Alert® is a registered trademark of the First Alert Trust.

Printed in Mexico M08-0140-004 P 06/07

CO400 specifications

The First Alert CO400 is a highly reliable carbon monoxide detector designed to ensure the safety of your home and loved ones. Carbon monoxide (CO) is a colorless, odorless gas produced by burning fossil fuels, making it essential for every household to have an effective CO detector, and the CO400 stands out in this regard.

One of the primary features of the First Alert CO400 is its advanced electrochemical sensor technology. This technology provides accurate detection of carbon monoxide levels in the air, ensuring swift alerts that can save lives. With an audible alarm that reaches 85 decibels, users can be assured that they will be alerted in the event of dangerous CO concentrations.

Battery operation is another standout characteristic of the CO400. This detector runs on three AA batteries, which provide a reliable power source that ensures it remains functional even during power outages. The low battery indicator is a helpful feature, notifying users when it’s time to replace batteries, thus ensuring constant monitoring.

The CO400 is also designed with convenience in mind. Its compact and sleek design allows for easy installation in various locations around the home, including bedrooms, living rooms, and hallways. Installation is hassle-free, as it can be wall-mounted or simply placed on a shelf, making it versatile for different home layouts.

A notable technological aspect of the CO400 is its end-of-life signal, which alerts users when the unit has reached the end of its operational lifespan, usually around 5-7 years. This reminder feature is crucial, as it prompts users to replace their detector to maintain safety standards.

In terms of certifications, the First Alert CO400 meets stringent safety standards, assuring users of its reliability. It is UL listed, which signifies that it has passed rigorous safety testing.

Overall, the First Alert CO400 carbon monoxide detector combines cutting-edge technology with user-friendly features to provide a crucial layer of safety for homes. Its robust detection capabilities, easy installation, and reliable battery operation make it an essential device in the fight against the silent threat of carbon monoxide poisoning. Investing in this reliable detector is a proactive step towards ensuring the wellbeing of your family and creating a safer living environment.