CHAPTER 4: Testing and Maintenance

WEEKLY TESTING

WARNING!

DO NOT stand close to the alarm when the horn is sounding. Exposure at close range may be harmful to your hearing. When testing, step away when horn starts sounding.

Push and hold the Test/Silence button on the cover until you hear a “chirp.” The “chirp” marks the start of the self-test sequence.

•First, the BATTERY (green) and

SERVICE (yellow) lights will flash briefly— this is normal.

•Next, the alarm horn will sound: 4 beeps, a pause, then 4 beeps. The ALARM (red) light will flash quickly.

The alarm sequence should last 5-6 seconds. If it does not alarm, make sure the battery is correctly installed, and test it again. If the unit still does not alarm, replace it immediately.

NOTE:

When you press and hold the Test/Silence button, if the battery is low or weak, the BATTERY light will flash YELLOW. Even if the horn sounds, you should replace a low or weak battery immediately for optimum performance.

If the alarm does not test properly:

1.Make sure the battery is installed correctly.

2.Be sure the alarm is clean and dust-free.

3.Install a fresh 9V alkaline or lithium battery* and test the alarm again.

If the CO Alarm is not working properly, refer to the “Limited Warranty” at the end of this manual.

CAUTION!

If there is still a problem, do not try to fix the alarm yourself—this will void your warranty! Install a new CO Alarm immediately. CO Alarms under warranty can be returned to BRK Brands, Inc. for replacement (see Limited Warranty for details).

WARNING!

The Test/Silence button is the only proper way to test the CO Alarm. NEVER use vehicle exhaust! Exhaust may cause permanent damage and voids your warranty.

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

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First Alert MODEL FCD3N user manual Testing and Maintenance, Weekly Testing
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MODEL FCD3N specifications

First Alert MODEL FCD3N is a versatile and highly effective fire extinguisher that has garnered attention for its innovative features and reliable performance. It is specifically designed for home use, making it an essential tool for fire safety.

One of the standout features of the FCD3N is its multi-purpose capability. This extinguisher is rated as a Class B and C type, which means it can effectively combat flammable liquids and electrical fires. This versatility ensures that homeowners are prepared to deal with a wide range of potential fire hazards, from kitchen grease fires to electrical equipment malfunctions.

The FCD3N incorporates an easy-to-use design, featuring a simple pull-pin mechanism that ensures users can quickly access the extinguisher in an emergency. The lightweight construction allows for effortless handling, making it suitable for individuals of all ages. Additionally, the bright red color of the extinguisher makes it easily identifiable in case of an emergency.

One of the key technologies utilized in the FCD3N is its durable plastic cylinder, which is rust and impact-resistant. This construction allows the extinguisher to be placed in various environments without the risk of corroding or degrading over time. The FCD3N also features a pressure gauge, allowing users to easily monitor its readiness for use. This is a crucial feature, as it ensures the extinguisher is in optimal condition when it is needed most.

The FCD3N is designed with user-friendly instructions printed directly on the unit, ensuring that even those who may not be familiar with extinguisher usage can understand how to operate it effectively under stress. The quick-reference labeling helps users recall the steps necessary to operate the extinguisher, maximizing its effectiveness in a crisis.

Another notable characteristic of the First Alert MODEL FCD3N is its compact size, which makes it convenient for storage in various locations around the home, including kitchens, garages, and near electrical appliances. This ease of access significantly increases the likelihood of timely use when facing a fire emergency.

In summary, the First Alert MODEL FCD3N is a robust and user-friendly fire extinction solution suitable for any home. With its multi-purpose rating, durable construction, easy operation, and clear instructions, this fire extinguisher is an essential safety device that offers peace of mind to homeowners. Investing in the FCD3N ensures that families are prepared to act swiftly in the event of a fire, safeguarding lives and property alike.
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