Kidde KN-COB-DP-H manual When the Model KN-COB-LCB-A CO alarm is unplugged If

Page 13

Part One – Your Kidde CO Alarm

When the Model KN-COB-DP-H CO alarm is unplugged or loses power, a fading alarm will sound briefly to alert you that it has been disconnected from its power source. For example, this fading alarm will sound in the event of a power outage. A brief alarm will also sound to alert you when the power is restored.

THIS CO ALARM WILL NOT OPERATE WITHOUT 120V AC POWER. When the Model KN-COB-LCB-A CO alarm loses power: If you

have a good 9V battery installed, the alarm will automatically switch to its battery backup mode and you will notice the green LED flashing approximately every 10 seconds. The unit will con- tinue to operate normally and detect CO for at least 20 hours.

When AC power is restored, the alarm will automatically switch back to normal operating mode and the green LED will come on continuously.

When the Model KN-COB-LCB-A CO alarm is unplugged: If the

unit is unplugged it will produce a constant tone until the bat- tery is removed or the unit is plugged back into the wall unless the Tamper-Resist feature has been deactivated or disabled as described in the feature section.

Testing the Electronics

You should test the alarm once a week, following the directions listed below. If at any time you test the alarm and it does not per- form as described below, have it replaced immediately. See the following section for a description of the characteristics of a mal- functioning alarm and what you should do if a malfunction occurs.

Observe the CO alarm regularly to make sure the green operate light is on, indicating normal operation.

If the green operate light is not on, unplug the CO alarm, then plug it in again. This will clear the alarm for restart. If the green operate light does not come back on, your CO alarm may be mal- functioning.

To test the CO alarm, press and release the Test/Reset button, you will hear 4 quick beeps – followed by 5 seconds of silence – followed by 4 quick beeps. Notice the Red Alarm Light flashes when the unit alarms. The alarm will then return to monitoring for carbon monoxide.

NOTE: Pressing the Test/Reset button tests the functions of the CO alarm’s internal components, circuitry and micro-computer.

YOU DO NOT NEED TO PRESS THE TEST BUTTON TO TAKE A CO READING.

Caution: Continuous exposure to the loud 85 decibel alarm at close range over an extended period of time may cause hearing loss.

11

Page 12 Page 14
Image 13
Page 12 Page 14
Contents Alarm Contents Introduction Introduction Setting up your CO alarm for first time operation Quick Set Up GuideAbout Your CO Alarm Part One Your Kidde CO AlarmDirect plug unit Direct plug unit with battery backupTest/Reset Button This Kidde Alarm’s Unique FeaturesWhat Carbon Monoxide Alarms Can and Cannot Do Recommended Locations Upper Levels of Home Where to Install Your CO AlarmWhere Not to Install Your CO Alarm To install How To Install Your AlarmNormal Operating Characteristics When the Model KN-COB-LCB-A CO alarm is unplugged If If the alarm malfunctions How to Know If Your Alarm is MalfunctioningMalfunction Signal Group 1 Component Failure Malfunction Signal Group 2 Microprocessor FailureHow to Care for Your CO Alarm Effects of CO Exposure Part Two Carbon MonoxideCould Your Family be at Risk for CO Poisoning? Home Safety Tips What You Can Do Where CO Comes FromProtectingYour Family from CO poisoning What You Should Not Do Clues You Cannot See 50 ppm Understand the Effects of Carbon Monoxide Exposure200 ppm 400 ppmCommon Mild Exposure Symptoms Part Four What to do When the Alarm SoundsCommon Medium Exposure Symptoms Common Extreme Exposure SymptomsCarbon Monoxide Alarm Procedure Part Four What to do When the AH Alarm SoundsHow the CO alarm determines when to alarm TemperaturePart Five Technical Information Mounting Direct Plug-In No mounting screws neededLimited Warranty South Third Street, Mebane, NC Consumer Hotline

KN-COB-DP-H, KN-COB-LCB-A specifications

The Kidde KN-COB-DP-H and KN-COB-LCB-A are advanced carbon monoxide (CO) and explosive gas detectors that provide essential safety solutions for households and businesses. These detectors are designed with state-of-the-art technology to ensure quick and reliable detection of harmful gases, allowing users to take immediate action in the event of a leak.

One of the main features of both models is their digital display, which provides real-time readings of carbon monoxide levels, as well as alerts for explosive gases like propane and natural gas. The KN-COB-DP-H has a comprehensive CO detection range, ensuring that even low levels of this colorless, odorless gas are monitored. In contrast, the KN-COB-LCB-A is particularly adept at detecting explosive gases, making it a vital tool for those who might be exposed to gas appliances.

Both models feature an easy-to-install design, making them suitable for residential and commercial applications alike. The battery backup ensures that the detectors remain operational even during power outages, enhancing their reliability. The KN-COB-DP-H boasts a smart chip technology that allows for self-diagnostic functionality, giving users peace of mind that the device is always in working order.

In addition to these features, the Kidde KN-COB series employs a unique safety threshold, which alerts users with a loud alarm when carbon monoxide levels exceed safe limits. This alarm system acts as an early warning mechanism, allowing individuals to evacuate the area quickly and seek fresh air.

The KN-COB-DP-H is equipped with a memory feature that retains the highest CO levels detected in the past 24 hours, providing valuable information for monitoring CO exposure over time. Meanwhile, the KN-COB-LCB-A includes a mute button that deactivates the alarm during non-threatening situations, without compromising the device's functionality.

Both detectors are designed with user-friendly interfaces and straightforward installation processes, ensuring that anyone can effectively monitor their environment for dangerous gas levels. Together, the Kidde KN-COB-DP-H and KN-COB-LCB-A are excellent additions to any safety toolkit, offering peace of mind through comprehensive gas detection technology.
Top Page Image Contents