Kidde KN-COB-DP2 Carbon Monoxide Alarm User Manual
- June 5, 2024
- Kidde
Table of Contents
- Information About Carbon Monoxide
- Product Features and Specifications
- Installation Locations
- Installation Instructions
- Alarm Characteristics
- Operating Characteristics
- Maintenance
- FCC COMPLIANCE STATEMENT
- TEN YEAR LIMITED WARRANTY
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Carbon Monoxide Alarm
User Guide
Models: KN-COB-DP2
2546-7201-01
KN-COB-DP2
- 120V AC Plug-In
- 2 AA battery
- Tamper Resist
- Event Memory
ATTENTION: Please take a few minutes to thoroughly read this user guide which should be saved for future reference and passed on to any subsequent owner.
What to do When the Alarm Sounds!
Carbon Monoxide Alarm Procedure
WARNING: Activation of the CO Alarm indicates the presence of Carbon
Monoxide (CO) which can kill you.
-
Operate the Test/Reset button;
-
Call your emergency services (Fire Department or 911);
PHONE NUMBER: -
Immediately move to fresh air – outdoors or by an open door/window. Do a headcount to check that all persons are accounted for. Do not reenter the premises nor move away from the open door/window until the emergency services responders have arrived, the premises have been aired out, and your alarm remains in its normal condition.
-
After following steps 1-3, if the alarm reactivates within a 24-hour period, repeat steps 1-3, and call a qualified appliance technician to investigate sources of CO from fuel-burning equipment and appliances, and to inspect for proper operation of equipment.
PHONE NUMBER:
If problems are identified during this inspection, have the equipment serviced immediately. Note any combustion equipment not inspected by the technician and consult the manufacturer’s instructions, or contact the manufacturer directly for more information about CO safety and the equipment. Make sure that motor vehicles are not, or have not been, operating in a garage attached to or adjacent to the residence.
Never restart the source of a CO problem until it has been corrected. Never ignore the sound of the alarm!
If the alarm is sounding, pressing the test/reset button will terminate the alarm. If the CO condition that caused the alert in the first place continues, the alarm will reactivate. If the unit alarms again within six minutes, it is sensing high levels of CO which can quickly become a dangerous situation.
Welcome
Note: Many times throughout this User Guide, we will refer to Carbon
Monoxide as “CO”.
This Kidde carbon monoxide (CO) alarm is an important part of your family’s home safety plan. This alarm has been designed and tested to detect CO buildup in a residential environment. Your alarm is for use specifically in the home. As an owner of a CO alarm, there are some basic facts you should know about for your protection.
Many people think that CO alarms operate like smoke alarms. Like smoke alarms,
CO alarms monitor the air in your home and sound a loud alarm to warn you of
trouble. The way you respond to a CO alarm is quite different than a smoke
alarm. That’s because a house fire and a CO problem are two distinctly
different situations. If your smoke alarm
were to alarm, you would quickly be able to judge the level of danger you were
in with your senses. You can see and smell the smoke, feel the heat, see, and
possibly hear the fire burning. You can also readily see if your smoke alarm
is alarming in a non-emergency situation. Because your sense of sight, smell,
hearing, and touch give you information, you
can almost instantly judge what action to take if you hear your smoke alarm.
CO is an invisible, odorless, tasteless, and non-irritating gas – completely undetectable to your senses. That’s why it is important to your safety that you have a CO alarm.
Important Warning Statements
IMPORTANT: This carbon monoxide alarm is designed to detect carbon
monoxide from ANY source of combustion. It is NOT designed to detect smoke,
fire, or any other gas.
WARNING: Carbon monoxide alarms are not smoke alarms. This carbon
monoxide alarm is not a substitute for installing and maintaining an
appropriate number of smoke alarms in your home.
This carbon monoxide alarm will not sense smoke, fire, or any poisonous gas
other than carbon monoxide even though carbon monoxide can be generated by
fire. For this reason, you must install smoke alarms to provide early warning
of fire and to protect you and your family from fire and its related hazards.
CAUTION: This alarm will only indicate the presence of carbon monoxide at
the sensor. Carbon monoxide may be present in other areas.
Important Warning Statements
WARNING: This product is intended for use in ordinary indoor locations of
family living units. It is not designed to measure compliance with
Occupational Safety and Health
Administration (OSHA), commercial or industrial standards. It is not suitable
for installation in hazardous locations as defined in the National Electric
Code.
The installation of this device should not be used as a substitute for proper installation, use, and maintenance of fuel-burning appliances, including appropriate ventilation and exhaust systems.
It does not prevent CO from occurring, nor can it solve an existing CO problem.
WARNING: This device is designed to protect individuals from the acute effects of carbon monoxide exposure. It may not fully safeguard individuals with specific medical conditions. If in doubt, consult a medical practitioner.
Individuals with medical problems may consider using warning devices that provide audible and visual signals for carbon monoxide concentrations under 30 PPM.
This carbon monoxide alarm requires a continuous supply of electrical power – it will not work without power. Models without battery backup will not operate during power failure.
This alarm has not been independently investigated for carbon monoxide detection below 70 PPM.
Information About Carbon Monoxide
General Carbon Monoxide Information
Carbon monoxide is a colorless, odorless, and tasteless poison gas that can be fatal when inhaled. CO inhibits the blood’s capacity to carry oxygen.
Periodically review this user guide and discuss your CO alarm emergency procedure with all the members of your family. Never ignore a CO alarm. A true alarm is an indication of potentially dangerous levels of CO. CO alarms are designed to alert you to the presence of CO before an emergency – before most people would experience symptoms of CO poisoning, giving you time to resolve the problem calmly.
Determine if anyone in the household is experiencing symptoms of CO poisoning.
Many cases of reported CO poisoning indicate that while victims are aware they
are not well, they become so disoriented they are unable to save themselves by
either exiting the building or calling for assistance. Also, young children
and household pets may be the first
affected. You should take extra precautions to protect high-risk persons from
CO exposure because they may experience ill effects from CO at levels that
would not ordinarily affect a healthy adult.
Symptoms of CO Poisoning
The following common symptoms are related to CO poisoning and should be
discussed with ALL members of the household.
Mild Exposure:
Slight headache, nausea, vomiting, fatigue (often described as “flu-like”
symptoms).
Medium Exposure:
Severe throbbing headache, drowsiness, confusion, fast heart rate.
Extreme Exposure:
Unconsciousness, convulsions, cardio-respiratory failure, death.
If you experience even mild symptoms of CO poisoning, consult your doctor
immediately!
Possible Sources of Carbon Monoxide
Inside your home, appliances used for heating and cooking are the most likely
sources of CO. Vehicles running in attached garages can also produce dangerous
levels of CO.
CO can be produced when burning any fossil fuel, such as gasoline, propane, natural gas, oil, and wood. It can be produced by any fuel-burning an appliance that is malfunctioning, improperly installed, or not ventilated correctly, such as:
- Automobiles, furnaces, gas ranges/stoves, gas clothes dryers, water heaters, portable fuel-burning space heaters and generators, fireplaces, wood-burning stoves, and certain swimming pool heaters.
- Blocked chimneys or flues, back drafts and changes in air pressure, corroded or disconnected vent pipes, loose or cracked furnace exchangers.
- Vehicles and other combustion engines run in an open or closed garage, attached or near a home.
- Burning charcoal or fuel in grills and hibachis in an enclosed area.
Conditions That Can Produce Carbon Monoxide
The following conditions can result in transient CO situations:
- Excessive spillage or reverse venting of fuel-burning appliances caused by outdoor ambient conditions, such as, wind direction and/or velocity, including high gusts of wind, and heavy air in the vent pipes (cold/humid air with extended periods between cycles).
- Negative pressure resulting from the use of exhaust fans.
- Simultaneous operation of several fuel-burning appliances competing for limited internal air.
- Vent pipe connections vibrating loose from clothes dryers, furnaces, or water heaters.
- Obstructions in, or unconventional, vent pipe designs that can amplify the above situations.
- Extended operation of unvented fuel-burning devices (range, oven, fireplace, etc.).
- Temperature inversions can trap exhaust gases near the ground.
- Vehicle idling in an open or closed garage, or near a home.
To be safe, know the possible sources of CO in your home. Keep fuel-burning
appliances and their chimneys and vents in good working condition.
Learn the early symptoms of exposure, and if you suspect CO poisoning, move
outside to fresh air and get emergency help. Your first line of defense is an
annual inspection and regular maintenance of your appliances. Contact a
licensed contractor or call your local utility company for assistance.
Information About Carbon Monoxide Alarms –What They Can and Cannot Do:
CO alarms provide early warning of the presence of CO, usually before a healthy adult would experience symptoms. This early warning is possible, however, only if your CO alarm is located, installed, and maintained as described in this guide.
Because carbon monoxide is a cumulative poison, long-term exposures to low levels may cause symptoms, as well as short-term exposures to high levels. This Kidde unit has a time-weighted alarm – the higher the level of CO present, the sooner the alarm will be triggered.
This CO alarm can only warn you of the presence of CO. It does not prevent CO
from occurring, nor can it solve an existing CO problem. If your unit has
alarmed and you’ve provided ventilation by leaving your windows and doors
open, the CO buildup may have dissipated by the time help response. Although
your problem may appear to be
temporarily solved, it’s crucial that the source of the CO is determined and
that the appropriate repairs are made.
This CO alarm is designed to act as a monitor; it is not designed for use as a short-term testing device to perform a quick check for the presence of CO.
CO alarms have limitations. Like any other electronic device, CO alarms are not fool-proof. CO alarms have a limited operational life. You must test your CO alarm weekly because it could fail to operate at any time.
If your CO alarm fails to test properly, or if its self-diagnostic test reveals a malfunction, immediately have the unit replaced. This alarm will not monitor CO levels while in an error condition.
CO alarms can only sense CO that reaches the unit’s sensor. It’s possible that CO may be present in other areas without reaching the alarm. The rate and ability that which CO reaches the alarm may be affected by:
- Doors or other obstructions.
- Fresh air from a vent, an open window, or another source.
- CO being present on one level of the home and not reach a CO alarm installed on a different level. (For example, CO in the basement may not reach an alarm on the second level, near the bedrooms).
For these reasons, we recommend you provide complete coverage by placing a CO alarm on every level of the home. Please carefully read all information on properly installing this CO alarm.
CO alarms should not be used to detect the presence of natural gas (methane), propane, butane, or other combustible fuels.
Product Features and Specifications
Model KN-COB-DP2
Low Battery Warning
If the battery is missing or battery power is low, the unit will chirp every
60 seconds to indicate the batteries must be replaced.
THE BATTERIES MUST BE REPLACED IMMEDIATELY!
Low Battery HUSH® CONTROL
When the batteries need to be replaced, the unit will produce a low battery
warning. The Low Battery HUSH® feature allows you to press the button on the
alarm and disable the “chirp” for a random period of up to 12 hours. This
gives you a chance to replace the battery at a more convenient time by
disconnecting the alarm from power. During this
Low Battery HUSH® period, your alarm is monitoring for CO.
Tamper-Resist Feature
The tamper resist is an optional feature and DOES NOT need to be activated for
the CO alarm to function properly. The Tamper Resist feature is a constant
85dB alert to indicate the unit has been unplugged or has come loose from the
outlet. THIS FEATURE IS INITIALLY DISABLED FROM THE FACTORY AND MUST BE
ACTIVATED IF THE FEATURE IS DESIRED. To activate the tamper resist feature:
Move the tamper resist activate slide to the “ON” position. Once enabled,
there is a two-minute delay when power is supplied to give you time to plug in
the unit after activating the batteries. This feature is automatically
disabled once the battery voltage has reached a level to cause a low battery
warning chirp. Pressing the Test/Reset button will defeat the 85dB tamper
alarm for two minutes to allow time for the batteries to be changed without
the alarm sounding. To deactivate the tamper resist feature, press in the
tamper resist activation switch and move the activate slide to the “OFF”
position.
End of Life Notification
IMPORTANT: Ten (10) years after the unit is first powered, this alarm
will chirp two times every 30 seconds to indicate it is time to replace the
alarm.
End of Life “Hush”: This model has an End of Life Hush feature which allows
you to press the test/reset button on the alarm and disable the “chirps” for a
period of 3 days. This gives you a chance to replace the alarm at a more
convenient time while still providing protection. The two chirps will repeat
again every 3 days and can be reset for a total of 30 days. After 30 days, the
End of Life signal cannot be “Hushed.” The alarm must be replaced.
During this End of Life HUSH period, your alarm is monitored for CO.
To help identify the date to replace the alarm, a label has been affixed to
the side of the alarm. Write the “replace by” date (ten years from power-up)
in a permanent marker on this label.
Temperature:
Operating Range: 40°F (4.4°C) to 100°F (37.8°C)
Humidity:
Operating range: 10-95% non-condensing
Audible Alarm:
85+ dB at 10′ © 3.4±0.5 KHz pulsing alarm
Sensor:
Electrochemical
Power:
120 volts AC, 60 Hz, 90 mA max, 2AA battery back-up
Alarm Response Times:
70 PPM = 60-240 min., 150 PPM = 10-50 min., 400 PPM = 4-15 min.
Installation Locations
Recommended Installation Locations
CO alarms should be mounted in or near bedrooms and living areas. It is recommended that you install a Kidde CO alarm on each level of your home.
When choosing your installation locations, make sure you can hear the alarm from all sleeping areas. If you install only one CO alarm in your home, install it near bedrooms, not in the basement or furnace room.
Locations To Avoid
IMPORTANT: Improper location can affect the sensitive electronic components in this alarm. To avoid causing damage to the unit, to provide optimum performance, and to prevent unnecessary nuisance alarms:
- Do not install in kitchens, garages, or furnace rooms that may expose the sensor to substances that could damage or contaminate it.
- Do not install in areas where the temperature is colder than 40°F (4.4°C) or hotter than 100°F (37.8°C) such as crawl spaces, attics, porches, and garages.
- Do not install within 5 ft. of heating or cooking appliances. (Kidde recommends 15 ft. to prevent nuisance alarms).
- Do not install near vents, flues, chimneys, or any forced/unforced air ventilation openings.
- Do not install near ceiling fans, doors, windows, or areas directly exposed to the weather.
- Do not install in dead air spaces, such as peaks of vaulted ceilings or gabled roofs, where CO may not reach the sensor in time to provide early warning.
- Do not install this unit near deep-cell large batteries. Large batteries have emissions that can cause the alarm to perform at less than optimum performance.
- Do not obstruct the vents located on the alarm. Do not place the alarm where drapes, furniture, or other objects block the flow of air to the vents.
- Do not install on a switched or dimmer-controlled outlet.
- Children should not be allowed to handle the CO alarm. Make sure the tamper resist feature is activated if children are within reach of the CO alarm.
Installation Instructions
How to Install Your Alarm Direct Plug Alarm To install:
- Choose a standard 120V unswitched outlet to plug the alarm into.
- Write the date ten years from installation on the Replace by the sticker on the CO alarm.
- If the outlet is mounted sideways, (horizontal) rotate the AC blades.
- If desired, activate the tamper resist switch by moving the tamper resist disable slide to the “ON” position. The tamper resists feature signals a loud 85dB alarm should the unit become unplugged or loose from the outlet. (See Tamper Resist Feature details in the Product Features and Specifications section.)
- Pull the yellow tab to activate the battery backup.
- Plug the alarm into the outlet.
Important Labels Provided
Two labels have been provided that have important information on what to do in case of an alarm. Add the phone number of your emergency service provider in the space provided. Place one label next to the alarm after it is mounted, and one label near a fresh air source such as a door or window.
Alarm Characteristics
Carbon Monoxide Alarm Indicator
When the alarm senses a dangerous level of CO, the unit will emit a loud alarm
pattern. The alarm pattern is 4 quick beeps followed by 5 seconds of silence.
This cycle repeats as long as dangerous CO conditions exist. The red Alarm LED
will flash the same pattern.
WARNING: This model will stay in alarm on battery operation as long as dangerous CO condition exists
Operating Characteristics
When you first power up the alarm: The alarm will sound briefly, then the green Operate LED will light. This indicates that the CO alarm is receiving power and that the alarm circuit is functioning.
Within a few minutes, your carbon monoxide alarm will start monitoring for CO and will continue to do so as long as it receives power or the end-of-life function is activated.
When the CO alarm loses AC power: If you have two good AA batteries installed, the alarm will automatically switch to the battery backup mode and the green LED will flash approximately every 60 seconds. The unit will continue to operate normally and detect CO.
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 CO alarm is unplugged: If the tamper resists feature is “ON” and
the unit is unplugged it will produce a constant tone until a battery is
removed, tamper resist disabled or the unit is plugged back into the wall. If
the tamper resists feature is “OFF” and the unit is unplugged, it will operate
as if on battery backup only. Plug the unit back into AC as soon as possible.
Observe the CO alarm regularly to make sure the green Operate LED is on,
indicating normal operation.
If the green Operate LED is not on, unplug the CO alarm, then plug it in
again. This will clear the alarm for restart. If the green Operate LED does
not light, your CO alarm may be malfunctioning.
Event Memory: If the unit has detected a CO concentration of 100ppm or greater, the Green LED will flash every 10 seconds. Pushing the test button will clear the Event Memory and initiate the test sequence.
When the CO alarm detects an error condition: If the unit detects an internal error or malfunction, it will produce one beep every 30 seconds with a red LED flash. If the error condition continues, replace the CO alarm immediately. The unit will not respond to CO in this condition.
The following table describes the audible alarm patterns and the recommended actions to take.
Operating and Alarm Characteristics
Function| LED Display| Alarm Sound| Unit Status|
Recommendation
---|---|---|---|---
Normal Operation| Green LED constantly on| None| Normal AC operation (sensing
no CO) and with a good battery| None
Normal Operation| Green LED flashes every 60 seconds| None| Normal DC
operation on battery backup| Verify AC power is restored as soon as possible
to conserve battery. Replace batteries.
Carbon monoxide alarm| Red LED flashes with beeps.| 4 quick beeps, 5 seconds
of silence, repeating| Alarm condition.
Dangerous concentrations of CO detected| Refer to “What to do When the Alarm
Sounds” (inside front cover)
Low battery| Red LED flashes every 60 seconds| One quick beep every 60
seconds| AC powered and low or missing batteries| Install or replace two AA
batteries.
Error/ service alarm| Red LED flashes every 30 seconds| One quick beep every
30 seconds| The unit is in an error condition| Replace batteries.
If Err continues, the unit has malfunctioned.
Replace immediately. The unit will not respond to CO
Error| Red LED constantly on| Constant alarm| Very low batteries or unit
malfunction
Normal Test/Reset function| Red LED flashes with beeps.| 4 quick beeps, 5
seconds of silence, repeated once| Normal operation when The Test/Reset button
is pressed| CO not detected. Alarm for test purposes only
Event Memory| Green LED flashes every 10 seconds| None| 100ppm or more CO
previously detected| Push the button to clear and test the unit.
Tamper Resist| Red LED constantly on| Constant alarm (after 2 minutes)| Tamper
resist feature activated| Plug unit into AC outlet.
Disable feature if desired.
(See Section 2)
End of Unit Life Indicator| Red LED flashes two times every 30 seconds| Two
quick beeps every 30 seconds| End of unit life| Replace the unit immediately.
The unit will not respond to CO.
Maintenance
NOTE: This unit is sealed. The cover is not removable.
Due to the loudness of the alarm, we suggest that you place your fingers over
the sounder opening while testing your alarm.
CAUTION: Continuous exposure to the high sound level of this alarm over
an extended period of time may cause hearing loss.
Testing
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 LED flashes when the unit alarms. The alarm will then
return to monitoring for carbon monoxide.
Battery Replacement
WARNING: If at any time you test the alarm and it does not perform as
described, have it replaced immediately.
NOTE: This CO alarm is not battery-operated. However, this alarm is equipped with 2 AA battery backup – the 2 AA batteries are to supply short- term backup during a power outage.
If installed, slide the battery door in the direction of the arrows to release it. Remove the batteries and replace them with two of the following approved replacement Alkaline batteries:
- Energizer E91
- Gold Peak 15A
- Duracell MN1500, MX1500
- Golden Power GLR6A
Replace the battery door.
Any of these batteries can be purchased where you bought the alarm or at your local hardware store.
NOTE: Do not use Lithium batteries with this unit.
IMPORTANT: Constant exposures to high or low humidity may reduce battery life. Use only the batteries specified. The use of different batteries may have a detrimental effect on the alarm. A good safety measure is to replace the batteries twice a year, at the same time you change your clocks for daylight saving time.
After installing or changing the batteries, reinstall your alarm. Test your alarm by using the Test/Reset button and check that the green Operate LED is on.
Maintenance Tips
To keep your alarm in good working order, you must follow these steps:
- Test the alarm once a week by pressing the Test/Reset button.
- Vacuum the alarm cover once a month to remove accumulated dust.
- Instruct children never to touch, unplug or otherwise interfere with the unit. Warn children of the dangers of CO poisoning.
- Never use detergents or solvents to clean the alarm. Chemicals can permanently damage or temporarily contaminate the sensor.
- Avoid spraying air fresheners, hair spray, paint, or other aerosols near the alarm.
- Do not paint the unit. Paint will seal the vents and interfere with proper sensor operation.
Move the CO Alarm to a remote location, to prevent possible damage or contamination of the sensor, prior to performing any of the following:
- Staining or stripping floors or furniture, painting or wall-papering
- Using aerosols or adhesives
WARNING: Reinstall the CO Alarm as soon as possible to assure continuous protection.
The following is a list of substances that at high levels can damage the sensor or cause temporary readings that are not CO readings:
- Ethylene, ethanol, alcohol, isopropanol, benzene, toluene, ethyl acetate, hydrogen, hydrogen sulfide, and sulfur dioxide.
- Also most aerosol sprays, alcohol-based products, paint, thinner, solvent, adhesive, hair spray, aftershave, perfume, auto exhaust (cold start), and some cleaning agents.
FCC COMPLIANCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
TEN YEAR LIMITED WARRANTY
Warranty Coverage: The manufacturer warrants to the original consumer purchaser, that this product (except batteries) will be free of defects in material and workmanship for a period of ten (10) years from the date of purchase. The manufacturer’s liability hereunder is limited to replacement of the product, repair of the product, or replacement of the product with the repaired product at the discretion of the manufacturer. This warranty is void if the product has been damaged by accident, unreasonable use, neglect, tampering, or other causes not arising from defects in material or workmanship. This warranty extends to the original consumer purchaser of the product only.
Warranty Disclaimers: Any implied warranties arising out of this sale, including but not limited to the implied warranties of description, merchantability, and fitness for a particular purpose, are limited in duration to the above warranty period. In no event shall the manufacturer be liable for loss of use of this product or for any indirect, special, incidental, or consequential damages, costs, or expenses incurred by the consumer or any other user of this product, whether due to a breach of contract, negligence, strict liability in tort or otherwise. The Manufacturer shall have no liability for any personal injury, property damage, or any special, incidental, contingent, or consequential damage of any kind resulting from gas leakage, fire, or explosion. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Some states do not allow the exclusion or limitation of consequential or incidental damages, so the above limitations or exclusions may not apply to you.
Legal Remedies: This warranty gives you specific legal rights and you may also have other rights that vary from state to state.
Warranty Performance: During the above warranty period, your product will be replaced with a comparable product if the defective product is returned in a postage-paid package to the following address: Kidde, Customer Service Department, 1016 Corporate Park Drive, Mebane, NC 27302 USA, together with proof of purchase date. Please include a note describing the problem when you return the unit. The replacement product will be in warranty for the remainder of the original warranty period or for six months, whichever is longer. Other than the cost of postage, no charge will be made for the replacement of the defective product. In many cases, the quickest way to exchange your alarm is to return it to the original place of purchase. If you have questions, call Kidde’s customer service department.
IMPORTANT : Do not remove the unit back cover. Back cover removal will void the warranty.
Your Kidde Carbon Monoxide Alarm is not a substitute for property, disability, life, or other insurance of any kind. Appropriate insurance coverage is your responsibility. Consult your insurance agent.
Also, Kidde makes no warranty, express or implied, written or oral, including that of merchantability or fitness for any particular purpose, with respect to the batteries.
The above warranty may not be altered except in writing signed by both parties hereto.
QUESTIONS OR FOR MORE INFORMATION
Call our Product Support Line at
1-800-880-6788 or contact
us at our website at www.kidde.com
Kidde, 1016 Corporate Park Drive, Mebane, NC 27302
References
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