Kidde KN-COPD-3-UK manual How the Unit Determines When to Alarm, Accuracy of the Digital Display

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Technical Information

How the Unit Determines When to Alarm

Your Kidde alarm uses advanced technology to monitor the environ- ment in your home and warn you of certain levels of CO. An internal microcomputer works together with the sensors inside the alarm to determine the levels of CO in the air. The microcomputer is calibrated to trigger the unit’s alarm before most people would experience any symptoms of CO poisoning.

This Kidde alarm meets the alarm response time

requirements as follows for CO:

At 30 PPM, the unit cannot alarm in less than 120 minutes

At 50 PPM, the unit must alarm within 60-90 minutes

At 100 PPM, the unit must alarm within 10-40 minutes

At 300 PPM, the unit must alarm within 3 minutes.

Accuracy of the Digital Display

Each Kidde CO Alarm is calibrated at a CO concentration of 150 ppm in air, at 80° F (+/- 10° F) and 40% (+/- 3%) relative humidity. Depending on the ambient condition (temperature, humidity) and the condition of the sensor, the alarm readings may vary.

The digital reading tolerances are:

Ambient: 80° F (+/- 10° F), atmospheric pressure +/- 10%, 40% +/- 3% relative humidity

Reading

(Tolerance of display reading)

0-999 PPM

+/- 20% + 15 ppm

Replacement of the Alarm

This CO alarm has an "operational end of life" feature which will indi- cate when to replace the alarm.

Seven years after initial power-up, this unit will “chirp” every 30 sec- onds to indicate that it is time to replace the alarm. A label has been affixed to the side of the alarm that has “Replace by” date printed on it to aid in identifying the date of replacement.

REPLACE THE ALARM IMMEDIATELY! IT WILL NOT DETECT CO IN THIS CONDITION.

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Contents Carbon Monoxide Alarm Table of Contents Qxd 2006.4.7 350 PM Quick Set Up Guide Introduction Carbon MonoxideFeatures Where to Install Your CO Alarm What Carbon Monoxide Can and Cannot DoInstallation Mounting ConfigurationWhere Not to Install Your CO Alarm How to Install Your CO Alarm Direct Plug Alarm Wall Mounted AlarmTable Top Alarm Normal Operating CharacteristicsLow Battery Warning How to Test Your CO AlarmNormal Operation How to Know If Your Alarm is Malfunctioning If the alarm malfunctionsMalfunction Signal Group 1 Component Failure Malfunction Signal Group 2 Microprocessor FailureHow to Care for Your Alarm To Reset the Peak Level Memory… Peak Level Memory ButtonEffects of CO Exposure Your Family at Risk for CO PoisoningWhere CO Comes From Home Safety Tips What You Can DoWhat You Can do to Protect Your Family What You Should Know Before the Alarm Sounds Indicators of Possible CO LeaksHidden Causes of CO Emission What You Should Not DoEffects of Carbon Monoxide Exposure Effects of Carbon Monoxide ExposureWhat To Do When The Alarm Sounds What to Do When the Alarm Sounds for Carbon MonoxideWhat To Do When The Alarm Sounds W Adjacent to the residenceHaemoglobin test. This test measures the amount of CO Immediately after CO exposure. Acute CO poisoning is usuCall a Qualified Technician to Find and Repair the Problem Sometimes it’s Difficult to Find the Source of CO in a HomeProduct Specifications Battery BackupTest/Reset Button Technical InformationHow the Unit Determines When to Alarm Replacement of the AlarmAccuracy of the Digital Display Alarm Display ReadingsSound Action Plug into AC asWarranty For Warranty Service Questions or for More Information

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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