Kidde KN-COSMXTR-B manual How to Install

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Operating and Installation Instructions

Install at least one (1) foot away from fluorescent lights, electronic noise may cause nuisance alarms. Do not place in direct sunlight and keep out of insect infested areas. Extreme temperatures will effect the sensitivity of the Smoke/CO Alarm. Do not install in areas where the tem- perature is colder than 40 degrees Fahrenheit (4.4 Celsius) or hotter than 100 degrees Fahrenheit (37.8 Celsius), such as garages and unfinished attics. Do not install in areas where the relative humidity (RH) is above 85%. Place away from doors and windows that open to the outside.

Smoke alarms are not to be used with detector guards unless the combination (alarm and guard) has been evaluat- ed and found suitable for that purpose.

C. How to Install:

To help identify the date to replace the unit, a label has been affixed to the side of the alarm. Write the “Replace by” date (7 years from initial power up) in permanent mark- er on the label. See Alarm Replacement section for addi- tional information.

Remove mounting plate from the back of the unit by hold- ing the rim of the mounting plate and twisting counter- clockwise (left). See Diagram C. Hold the mounting plate against the selected installation location (wall or ceiling) and mark the center of the holes with a pencil.

Mounting

Plate

Install

Remove

DIAGRAM C

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Contents Smoke Carbon Monoxide Alarm Table of Contents Introduction Alarm Sounder Product ViewLight Emitting Diode Back Battery Placement Battery ChamberFeatures Features Smoke Alarm Smoke Alarm FeaturesCarbon Monoxide CO Alarm Carbon Monoxide Alarm FeaturesInstalling Batteries Operating and Installation InstructionsRecommended Installation Locations Installation InstructionsSloped Ceiling Installation Mobile Homes Where Not to Installfor use in ordinary indoor locations How to Install Diagram D Figure a Tamper Resist FeatureTesting the Alarm Peak Level Memory Hush Control FeatureNever Ignore the Sound of the Alarm What To Do When The Alarm SoundsWhat To Do When The Alarm Sounds Never restart the source of a CO problem until it has Actuation of your CO AlarmIf alarm signal sounds Operate the test/reset button After following steps 1-3, if your alarm reactivatesBeen fixed. Never Ignore the Alarm Alarm Response TimeAlarm Replacement Battery ReplacementPossible Sources General MaintenanceCarbon Monoxide Safety Information General CO InformationSymptoms of CO Poisoning CO Safety TipsEscape Plan Fire Safety InformationFire Prevention California State Fire Marshall Industry Safety StandardsNRC Consumer Product Safety CommissionFive Year Limited Warranty Warranty and Service InformationWarranty and Service Information Questions or for More Information

KN-COSMXTR-B specifications

The Kidde KN-COSMXTR-B is a state-of-the-art combination carbon monoxide and smoke alarm designed to provide comprehensive safety for residential spaces. As an essential component of modern home safety systems, this device incorporates advanced technologies to ensure effective monitoring and alerts in case of hazardous conditions.

One of the standout features of the KN-COSMXTR-B is its dual-sensor technology, which combines both ionization and photoelectric sensing capabilities. Ionization sensors are particularly effective at detecting fast-flaming fires, making them ideal for kitchens or areas where cooking occurs. On the other hand, the photoelectric sensor excels at identifying slow-smoldering fires, often caused by burning materials. By integrating both types of sensors, the Kidde KN-COSMXTR-B offers enhanced detection reliability, significantly reducing the chances of false alarms while ensuring timely alerts during emergencies.

Another key characteristic of this alarm is its digital display, which provides real-time information about the levels of carbon monoxide present in the environment. This feature allows users to monitor CO levels accurately, understanding things beyond just standard alarm triggers. The device also includes a peak level memory that stores the highest CO reading, enabling homeowners to take necessary actions if elevated levels are recorded.

The KN-COSMXTR-B is user-friendly, equipped with a voice alarm feature that announces the type of danger detected, whether smoke or carbon monoxide. This vocal alert system is crucial, particularly for those who may struggle to recognize beeping sounds during stressful situations. Additionally, the alarm incorporates a test/reset button, making it easy to check functionality and silence the alarm when necessary.

Another notable aspect of the Kidde KN-COSMXTR-B is its battery backup. The device operates on a 9V battery, ensuring continued functionality even during power outages, which is essential for safety. Moreover, the unit is designed with a sleek and compact profile that blends seamlessly with various home decors while being easy to install, either on the wall or ceiling.

In conclusion, the Kidde KN-COSMXTR-B is an exemplary addition to any home safety setup. Its combination of dual-sensor technology, digital display, voice alerts, and battery backup empowers homeowners with reliable monitoring and peace of mind. Investing in this alarm means prioritizing safety against potentially life-threatening situations, making it a must-have for any household.
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