Installation

Turn on the A.C. power. The green A.C. Power On Indicator should be lit when the alarm is operating from A.C. power.

For alarms equipped with 9V battery backup: Pull the Battery Pull Tab (yellow tab protruding from unit) com- pletely out of unit. This will automatically connect the battery.

Tamper Resist Feature

To make this CO alarm somewhat tamper resistant, a tamper resist feature has been provided. Activate the feature by breaking off the four posts in the square holes in the mount- ing plate (see Figure 3A). When the posts are broken off, the tamper resist tab on the base is allowed to engage the mount- ing plate. Rotate the alarm onto the mounting plate until you hear the tamper resist tab snap into place, locking the alarm.

Using the tamper resist feature will deter children and others from removing the alarm. To remove the alarm, press on the tamper resist tab, and rotate the alarm off of the mounting plate (see Figure 3B).

TAMPER RESIST FEATURE

FIGURE 3A

 

FIGURE 3B

 

 

 

Location

of Posts

AA

1 0

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Kidde P/N 900-0120, KN-COB-IC specifications Tamper Resist Feature

KN-COB-IC, P/N 900-0120 specifications

The Kidde P/N 900-0120, also known as the KN-COB-IC, is a pivotal component in home safety technology. This carbon monoxide (CO) and natural gas alarm integrates advanced capabilities, designed to protect families from the dangers associated with these hazardous gases.

One of the key features of the Kidde KN-COB-IC is its dual sensing technology. It is engineered to detect both carbon monoxide and natural gas, ensuring comprehensive monitoring of potential threats in the home. This dual functionality allows families to have peace of mind, knowing that they are protected against two of the most dangerous types of gas exposure.

The device utilizes an electrochemical sensor for carbon monoxide detection. This technology is recognized for its accuracy and reliability in identifying harmful levels of CO in the atmosphere. The alarm is programmed to trigger at low levels, allowing for early warning and reducing the risk of serious health issues. Equally, the natural gas sensor functions effectively to detect the presence of methane and propane, facilitating prompt action if dangerous gas is present.

User-friendly features are abundant in the KN-COB-IC model. It is equipped with a test/reset button, allowing users to easily check the functionality of the device. The unit’s digital display is a standout characteristic, providing real-time readings of carbon monoxide levels, which helps users assess their environment quickly. Additionally, the display includes notification indicators that alert users to any gas detection or battery failures, ensuring that the device remains operational.

The Kidde KN-COB-IC is designed for easy installation and maintenance. It is battery-operated and features an easy-to-replace battery design, making it a convenient option for households. The unit comes with a 10-year life span, which is advantageous for homeowners, eliminating the frequent replacements required for some older models.

Incorporating sleek and compact design elements, the Kidde KN-COB-IC can seamlessly blend into any home interior. Its aesthetic appeal combined with high-performance technology makes it a practical safety choice.

In conclusion, the Kidde P/N 900-0120, KN-COB-IC is an essential safety device that combines advanced sensor technology, user-friendly features, and reliable performance. Its capability to detect both carbon monoxide and natural gas ensures comprehensive monitoring, giving consumers the confidence they need to protect their homes and families.