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Normal Operation

The Peak Level Memory Button

When the Peak button is pressed the unit will display the highest CO concentration measured since the peak memory was last reset or the unit was powered. Levels between 11 and 999-ppm will be display although the unit does not display values below 30-ppm during normal operation. Although the peak level will display values below 30ppm the unit will never result in an alarm no matter how long the device is exposed to these levels. Peak Levels below 30ppm are for reference only and the accuracy of the concentration shown may not be as accu- rate as noted in the technical information section. DO NOT ignore read- ings above 30ppm or an alarming device. Refer to the following section “What to Do When The Alarm Sounds”.

To Reset the Peak Level Memory…

Step 1. Press the peak level button.

Step 2. With the peak level button still pressed, press the test/reset but- ton for two seconds and release.

The number on the display will turn to “0”. The memory has now been cleared and the alarm will begin monitoring for CO within a few min- utes.

The Effects of CO Exposure

When you breathe carbon monoxide, it enters your bloodstream through your lungs and attaches to red blood cells. These red blood cells, called haemoglobin, carry oxygen throughout your body. CO mol- ecules attach to the red blood cells 200 times faster than oxygen, pre- venting the flow of oxygen to your heart, brain and vital organs. As CO accumulates in your bloodstream, your body becomes starved for oxy- gen. The amount of CO in a person’s body can be measured by a sim- ple blood test, called a “carboxyhaemoglobin level” test .

The early symptoms of CO poisoning are often mistaken for the flu – headache, dizziness, weakness, nausea, vomiting, sleepiness, and confusion. Breathing very high concentrations of CO can be lethal in minutes.

Your Family at Risk for CO Poisoning

Carbon monoxide is the number one cause of poisoning deaths. While anyone is susceptible, experts agree that unborn babies, small chil- dren, senior citizens and people with heart or respiratory problems are especially vulnerable to CO and are at the greatest risk for death or serious injury.

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Kidde KN-COPD-3-UK manual Peak Level Memory Button, To Reset the Peak Level Memory…, Effects of CO Exposure
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KN-COPD-3-UK specifications

The Kidde KN-COPD-3-UK is an advanced carbon monoxide detector that provides crucial protection against the dangers of CO gas, a silent and deadly threat often produced by faulty appliances or insufficient ventilation. Designed for residential use, the device integrates cutting-edge technologies and user-focused features to ensure the safety and peace of mind of families across the UK.

One of the standout features of the KN-COPD-3-UK is its electrochemical sensor, which is highly reliable and sensitive to even the smallest concentrations of carbon monoxide. This technology enables the detector to activate swiftly, providing early warnings and potentially saving lives. With a detection range of 0-300 parts per million, the device is capable of identifying dangerous CO levels that may emerge from everyday appliances such as gas boilers, fireplaces, and stoves.

The device boasts a compact and stylish design, allowing it to blend seamlessly into any home environment. With its easy-to-read digital display, users can monitor CO levels in real-time, giving them immediate awareness of potential hazards. The display also features a backlit option, making it convenient to read in low-light conditions, ensuring that it remains user-friendly around the clock.

Another key characteristic of the Kidde KN-COPD-3-UK is its audible alarm, which is set to emit a series of loud beeps when it detects elevated levels of carbon monoxide. This alarm is complemented by visual alerts that flash when CO is present, ensuring that occupants are promptly informed of the situation. The device is also equipped with a test/reset button, allowing users to check its functionality easily.

For ease of installation, the Kidde KN-COPD-3-UK is designed to be wall-mounted or placed on a shelf, providing flexibility depending on user preferences. Importantly, the device features a battery backup, ensuring continuous operation even in the event of a power outage, enhancing overall reliability.

With a lifespan of up to 10 years, this carbon monoxide detector is an investment in safety that requires minimal maintenance. Its energy-efficient design adds to its appeal, ensuring that it operates effectively without excessive power consumption.

Overall, the Kidde KN-COPD-3-UK offers a robust combination of advanced sensor technology, user-friendly features, and reliable performance, making it an essential addition to any household looking to safeguard against the hazards of carbon monoxide.
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