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kidde kn-cob-lcb-a manualThe 9-volt battery backup provides protection even during power outages when many CO incidences occur. The tamper resist feature deters tampering or theft of the unit. It is a great CO alarm for property owners that are concerned with theft, or parents with small children. This feature alerts you if the unit has been unplugged or if it has come loose from the wall outlet. This alarm has a clean, low profile design along with two LED’s; green for normal operation and red for alarm mode. This alarm is easily installed in any of your AC wall outlets. The green LED shows that AC power is present and the alarm is working properly. The red LED will illuminate when the alarm detects carbon monoxide and indicates that you and your family should move to fresh air. This carbon monoxide alarm is UL Listed and offers a 10 year limited warranty. It shall be powered by a 120VAC, 60 Hz source, along with a 9V battery backup. The temperature operating range shall be between 40?F and 100?F (4?C and 38?C) and the humidity operating range shall be 5-95 relative humidity. The unit shall have a green LED that will illuminate continuously and indicate that the CO alarm is receiving power and the alarm circuit is functioning. If pressed and released during normal operation, it shall electronically simulate the presence of CO and cause the unit to go into alarm. This sequence tests the unit’s electronics to ensure proper operation. If pressed during alarm mode, the unit will be silenced and will begin monitoring CO levels again. The alarm shall include Tamper Resist Feature. If activated, unit shall go into constant alarm mode until the unit is replaced into the wall socket or the battery is removed. The unit shall be listed to UL 2034. It shall also include a 10-year manufacturer’s limited warranty. The 9-volt battery backup provides protection even during power outages when many CO incidences occur. The tamper resist feature deters tampering or theft of the unit.http://www.stumet.eu/pliki/leblond-manual-lathe.xml
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It is a great CO alarm for property owners that are concerned with theft, or parents with small children. This feature alerts you if the unit has been unplugged or if it has come loose from the wall outlet. This alarm has a clean, low profile design along with two LED’s; green for normal operation and red for alarm mode. This alarm is easily installed in any of your AC wall outlets. The green LED shows that AC power is present and the alarm is working properly. The red LED will illuminate when the alarm detects carbon monoxide and indicates that you and your family should move to fresh air. This carbon monoxide alarm is UL Listed and offers a 10 year limited warranty. It shall be powered by a 120VAC, 60 Hz source, along with a 9V battery backup. The temperature operating range shall be between 40?F and 100?F (4?C and 38?C) and the humidity operating range shall be 5-95 relative humidity. The unit shall have a green LED that will illuminate continuously and indicate that the CO alarm is receiving power and the alarm circuit is functioning. If pressed and released during normal operation, it shall electronically simulate the presence of CO and cause the unit to go into alarm. This sequence tests the unit’s electronics to ensure proper operation. If pressed during alarm mode, the unit will be silenced and will begin monitoring CO levels again. The alarm shall include Tamper Resist Feature. If activated, unit shall go into constant alarm mode until the unit is replaced into the wall socket or the battery is removed. The unit shall be listed to UL 2034. It shall also include a 10-year manufacturer’s limited warranty. In fact, we have an entire Online Help Center dedicated to answering them. The Kidde Help Center can help you troubleshoot your way out of most fire safety and CO alarm equipment problems. There, you’ll find answers to the most common questions, articles, user manuals and other documents. You can submit a specific question for an individual response.http://www.evpersoneli.net/ev-personeli/leblond-dual-drive-manual.xml CO Alarm Model Number (Located on the back of alarm): CO Alarm Assembly Number (Located on back of alarm): Date of Manufacture (Located on back of alarm): Date of Purchase: Where Purchased: For questions concerning your Carbon Monoxide Alarm, please call our Consumer Hotline at 1-800-880-6788 Please have the following information ready when calling: 810-1852 REV. D 0905 AC Powered Carbon Monoxide Alarm User’s Guide SIGNALING LISTED UL ATTENTION: Please take a few minutes to thoroughly read this manual, which should be saved for future reference and passed on to any subsequent owner. If you have any questions about the operation or installation of your alarm, please call our toll free Consumer Hotline at 1-800-880-6788. Next. CO Alarm Model Number (Located on the back of alarm): CO Alarm Assembly Number (Located on back of alarm): Date of Manufacture (Located on back of alarm): Date of Purchase: Where Purchased: For questions concerning your Carbon Monoxide Alarm, please call our Consumer Hotline at 1-800-880-6788 Please have the following information ready when calling: 810-1852 REV. D 0905 AC Power ed Carbon Mono xide Alarm User ’ s Guide SIGNALING LISTED U L A TTENTION: Please tak e a few minutes to thoroughly read this manual, which should be saved for future reference and passed on to any subsequent owner. If you have any questions about the operation or installation of your alarm, please call our toll free Consumer Hotline at 1-800-880-6788. Usually this is in or near bedrooms. Refer to Part One, Where to Install Y our CO Alarm for complete information. This will reset the unit and it will then start monitoring for CO. This Carbon Monoxide alarm is not a substitute for installing and maintaining an operational smoke alarm. It is recommended that you install a Kidde CO alarm on each level of a multi-level home. If at any time you test the alarm and it does not per- form as described below, have it replaced immediately.http://www.bosport.be/newsletter/case-ih-485-service-manual The CO alarm is designed to alert you in the unusual event of a malfunction. If the alarm malfunctions. A true alarm is an indication of potentially dangerous levels of carbon monoxide. CO alarms are designed to alert you to the presence of carbon monoxide before an emergency and before most people would experience symp- toms of carbon monoxide poisoning. When you breathe carbon monoxide, it enters your bloodstream thr ough your lungs and attaches to red blood cells. These red blood cells, called hemoglobin, car r y oxygen throughout your body. Inside your home, appliances used for heating and cooking are the most likely sources of carbon monoxide. V ehicles running in attached garages can also produce dangerous levels of carbon monoxide in your home. Slight headache, fatigue, dizziness, nausea after 2-3 hours. Frontal headaches within 1-2 hours, life threat- ening after 3 hours. Do a head count to check that all persons are accounted for. T emperature: Operating range: 40?F (4.4?C) to 100?F (37.8?C). Mounting: Direct Plug-In: No mounting screws needed. The CO alarm is designed to alert you in the unusual event of a malfunction. A true alarm is an indication of potentially dangerous levels of carbon monoxide. When you breathe carbon monoxide, it enters your bloodstream thr ough your lungs and attaches to red blood cells. Inside your home, appliances used for heating and cooking are the most likely sources of carbon monoxide. 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. Contents of This User’s Guide 1. Information About Carbon Monoxide 2. Product Features and Specifications 3. Installation Locations 4. Installation Instructions 5. Alarm Characteristics 6. KN-COB-LCB-A Operating Characteristics 7. Maintenance 8. Limited Warranty. CO inhibits the blood’s capacity to carry oxy- gen.https://www.acnovate.com/images/computer-manuals-for-beginners.pdf Periodically review this user's guide and discuss your CO alarm emer- gency procedure with all the members of your family. 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. If the battery is depleted beyond the point of having the capacity to operate the unit, it will chirp every 30 to 45 seconds and will NOT respond to the test button being pressed if operating on battery power. 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. 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. Back cover removal will void 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. For questions concerning your Carbon Monoxide Alarm, please call our Consumer Hotline at SIGNALING 1-800-880-6788 Please have the following U L information ready when calling: LISTED CO Alarm Model Number (Located on the back of alarm): CO Alarm Assembly Number (Located on back of alarm): Date of Manufacture (LoPlease read this guide in the sequence presented. You will then know how to use your CO alarm wisely and to know how to react in the event of an alarm IMPORTANT THIS CARBON MONOXIDE ALARM IS DESIGNED TO DETECT CARBON MONOXIDE FROM ANY SOURCE OF IMPROPER OR MALFUNCTIONING APPLIANCES.As a new owner of a CO alarm, there are some basic facts you should know for your protection and convenience. 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 carbon Listed below are five easy steps for setting up your Kidde CO alarm. Please read the entire guide for complete information. Setting up your CO alarm for first time operation: Step 1 Determine the best location for your CO alarm(s). Usually this is in or near bedrooms. Refer to Part One, Where to Install Your CO Alarm for complete information. Step 2 For model KN-COB-LCB-A remove the yellow pull-tab or iIf the CO concentration is above 70 ppm the alarm will again sound within 6 minutes. Sensor The sensor is a highly sensitive, electrochemical sensor that is CO-specific to help avoid false alarms. SoCO alarms provide early warning of the presence of carbon monoxide, usually before a healthy adult would experience symptoms. This early warning is possible, however, only if your Kidde You may use the number and loca- tion of smoke alarms installed in your home according to current building code requirements as a guide to the location of your Kidde CO alarm(s).A brief alarm will also sound to alert you when the power is restored.If the alarm malfunctions. In the rare event that your alarm malfunctions, it will alert you with one of these signal groups (depending upon the type of mal- function that occurs): Malfunction Signal Group 1 - Component FailurCO alarms are designed to alert you to the presence of carbon monoxide before an emergency and before most people would experience symp- toms of carbon monoxide poisoning. How to Replace the Battery in Your Model KN-COB-LCB-A Remove the screw, if it has been used, that is holding the battery door located on the bottom of the unit. Slide the battery dooYou may wish to unplug the CO alarm and store it in a plastic bag during the project. The following is a list of sVehicles running in attached garages can also produce dangerous levels of carbon monoxide in your home. Please try again.Please try again.Save on First Alert. Shop First Alert Shop now Register a free business account Please try your search again later.With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure.With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure. KN-COB-LCB-A Carbon Monoxide Alarm with Battery Backup At a Glance: Mounts to any wall outlet Alarm sounds if unit is unplugged or comes loose from outlet 9-volt battery backup for continuous protection even during power outages Loud 85-decibel alert when deadly CO gas is present Five-year limited warranty AC-powered carbon monoxide alarm with battery backup. Features It easily installs in any AC wall outlets, and it includes a battery backup (9-volt battery included) that provides protection even during power outages, when many CO incidences occur. The KN-COB-LCB-A uses advanced electrochemical sensing technology to monitor for carbon monoxide levels in your home. A tamper-resistant feature deters tampering or theft of the unit, alerting you if the unit has been unplugged or if it has come loose from the wall outlet. Offering a clean, low-profile design, it features two color LEDs for at-a-glance status updates. The green LED shows that AC power is present and that the alarm is working properly. The red LED will illuminate when the alarm detects carbon monoxide and indicates that you and your family should move to fresh air. When the unit detects carbon monoxide, the alarm sounds four short beeps (rated at 85 decibels at 10 feet), followed by five seconds of silence, and then followed by another set of four short beeps. Additionally, when the battery runs low a chirp warning will sound for up to 12 hours to remind you to replace the battery. This carbon monoxide alarm is UL Listed and offers a five-year limited warranty. See larger image. With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure.To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness. Please try again later. Karla Cashman 5.0 out of 5 stars Twelve percent failure rate is appalling.So worse than death in fact, that I removed the battery and threw the thing away because I'd rather die of carbon monoxide poisoning than hear this thing screech again. My ears are still ringing.This alarm is WAY too loud, to the point that it is painful to even approach it to turn it off. We all have hardware store fire alarms in our houses - as a reference, this Kidde CO alarm is way off the charts louder.In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. Please try again.Please try again.Register a free business account Please try your search again later.With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure. KN-COB-LCB-A Carbon Monoxide Alarm with Battery Backup At a Glance: Mounts to any wall outlet Alarm sounds if unit is unplugged or comes loose from outlet 9-volt battery backup for continuous protection even during power outages Loud 85-decibel alert when deadly CO gas is present Five-year limited warranty AC-powered carbon monoxide alarm with battery backup. Features It easily installs in any AC wall outlets, and it includes a battery backup (9-volt battery included) that provides protection even during power outages, when many CO incidences occur. The KN-COB-LCB-A uses advanced electrochemical sensing technology to monitor for carbon monoxide levels in your home. A tamper-resistant feature deters tampering or theft of the unit, alerting you if the unit has been unplugged or if it has come loose from the wall outlet. Offering a clean, low-profile design, it features two color LEDs for at-a-glance status updates. The green LED shows that AC power is present and that the alarm is working properly. The red LED will illuminate when the alarm detects carbon monoxide and indicates that you and your family should move to fresh air. When the unit detects carbon monoxide, the alarm sounds four short beeps (rated at 85 decibels at 10 feet), followed by five seconds of silence, and then followed by another set of four short beeps. Additionally, when the battery runs low a chirp warning will sound for up to 12 hours to remind you to replace the battery. This carbon monoxide alarm is UL Listed and offers a five-year limited warranty. See larger image. This unit plugs directly into your home's standard wall outlet making installation quick and easy. The 9V battery back up provides continuous protection even during power outages.To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness. Please try again later. D. Cupka 4.0 out of 5 stars This feature can be disabled.It would beep intermittently for no reason, I think saying the battery back up was low, but it shouldn't have. Not a comfort to have in the home at all because I don't know if I would have believed it if the alarm sounded since there were so many times it beeped that it wasn't supposed to. An absolutely worthless purchase and I simply don't have time to try to get money back or deal with a warrantee. My money was wasted because I'm just going to buy a new one.THIS IS VERY DISAPPOINTING - more care should be taken with shipping VALID products to support the manufacturers promise!It clearly states on the back of the product that in 7 years it will chirp to let you know that it is time to replace it. Well, it's been 7 years, and the chirping began, so I replaced it!This distributor is a crook.In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. CO Alarm Model Number (Located on the back of alarm): CO Alarm Assembly Number (Located on back of alarm): Date of Manufacture (Located on back of alarm): Date of Purchase: Where Purchased: For questions concerning your Carbon Monoxide Alarm, please call our Consumer Hotline at 1-800-880-6788 Please have the following information ready when calling: 810-1852 REV. D 0905 AC Power ed Carbon Mono xide Alarm User ’ s Guide SIGNALING LISTED U L A TTENTION: Please tak e a few minutes to thoroughly read this manual, which should be saved for future reference and passed on to any subsequent owner. If you have any questions about the operation or installation of your alarm, please call our toll free Consumer Hotline at 1-800-880-6788. If you have any questions about the operation or installation of your alarm, please call our toll free Consumer Hotline at 1-800-880-6788. KIDDE KN-COB-LCB-A USER MANUAL Pdf Download. View and Download Kidde KN-COB-LCB-A user manual online. Carbon Monoxide Alarm. KN-COB-LCB-A Carbon Monoxide Alarm pdf manual download. Kidde KN-COB-LCB-A Manuals Kidde KN-COB-LCB-A Pdf User Manuals. View online or download Kidde KN-COB-LCB-A User Manual Kidde Carbon Monoxide Alarm KN-COB-LCB-A manual View and Download Kidde Carbon Monoxide Alarm KN-COB-LCB-A manual. Kidde user guides and manuals. Kidde Canada - 900-0215 AC Plug-in Carbon Monoxide Alarm The Kidde 900-0215 (Model KN-COB-LCB-CA) is a 120 V AC powered, plug-in carbon monoxide alarm with battery backup, providing continuous protection, even during a. Kidde KN-COB-LCB-A, KN-COB-DP-H User Manual View and Download Kidde KN-COB-LCB-A instruction manual online. Kidde KN-COB-LCB-A User's Manual - ManualAgent.com Read and download Kidde Carbon Monoxide Alarm KN-COB-LCB-A User's Manual online. Download free Kidde user manuals, owners manuals, instructions, warranties and. Download free Kidde user manuals, owners manuals, instructions, warranties. CO Alarm Model Number(Located. Kidde KN-COB-LCB-A Manuals and User Guides, Carbon. You can examine Kidde KN-COB-LCB-A Manuals and User Guides in PDF. View online or download 3 Manuals for Kidde KN-COB-LCB-A. Besides, it’s possible to examine each. About Carbon Monoxide: The Kidde Carbon Monoxide Alarm Kn Cob Lcb A Manual Kidde Carbon Monoxide Alarm Kn Cob Lcb A Manual user manual online. KN-COB-DP2 Carbon Monoxide Alarm pdf manual download. Carbon Monoxide Alarm Kidde KN-COB-LCB-A. Kidde Co Detector Manual Kn Cob Lcb A - WordPress.com Kidde Co Detector Manual Kn Cob Lcb A user manual online. KN-COB-DP2 Carbon Monoxide Alarm pdf manual download. Carbon Monoxide Alarm Kidde KN-COB-LCB-A User Manual. Kidde Plug-In Carbon Monoxide Detector with AA Battery. Kidde KN-COB-DP2 includes a AA battery backup that provides continuous monitoring of Carbon Monoxide (CO) levels, even during power outages.. Use and Care Manual; Kidde Kn-cob-lcb-ca Manual - kinetuba.files.wordpress.com Kidde Kn-cob-lcb-ca Manual View and Download Kidde KN-COB-LCB-A user manual online. Carbon Monoxide Alarm. KN-COB-LCB-A Carbon Monoxide Alarm pdf manual download. Amazon.com: Customer reviews: Kidde KN-COB-LCB-A Tamper. Find helpful customer reviews and review ratings for Kidde KN-COB-LCB-A Tamper Resistant Plug-in Carbon Monoxide Alarm with Battery Backup at Amazon.com. Read honest. Kidde KN-COB-LCB-A: Carbon Monoxide Alarm User's Guide. Get Kidde KN-COB-LCB-A Carbon Monoxide Alarm User's Guide Model KN-COB-DP-H. Get all Kidde manuals. Kidde KN-COB-LCB-A Item Number 900-0193 AC Powered Plug-In. Kidde Carbon Monoxide Alarm KN-COB-LCB-A User Guide. Appliance manuals and free pdf instructions. Find the user manual you need for your home appliance products and more at ManualsOnline. Kidde KN-COB-LCB-CA - 120V AC Plug-in Carbon Monoxide. Kidde Carbon Monoxide Alarm Manual Kn Cob Lcb Ca It might be powered by means of 120VAC, 60Hz source with a 9V battery backup. The temperature running Kidde KN-COB-LP2 Kidde KN-COB-LP2 Temple 92. Loading. Unsubscribe from Temple 92?. Kidde NightHawk Carbon Monoxide Alarm - Easy Install, Digital Display,.Kidde Carbon Monoxide Detector Kn Cob Lcb Ca Manual Kidde Carbon Monoxide Detector Kn Cob Lcb Ca Manual Kidde KN-COPP-B-LPM Battery-Operated Carbon Monoxide Alarm with Digital monoxide detector manual kn cob lcb ca. Kidde Carbon Monoxide Alarm Manuals - ManualsOnline.com Kidde Carbon Monoxide Alarm KN-COB-LCB-A. Kidde Carbon Monoxide Alarm User's Guide. Kidde Manual CARBON MONOXIDE Detector KN-COB. ? Sign Up for ManualsOnline Kidde Carbon Monoxide Alarm Kn Cob B Battery Detector Copp.All Kidde Carbon Monoxide Manual Kn-cob-b - WordPress.com Kidde Carbon Monoxide Manual Kn-cob-b Kidde Kidde KN-COB-B,9CO5,KN-COPP-B,900-0146 Engl PDF Manual Download for Table of ContentsCarbon Monoxide Overview.3Kidde. Designed for home use, the Kidde KN-COPP- Kn-cob-lcb-a Manual Kidde Carbon Monoxide Manual Kn Cob. Lcb Ca. How do you protect your family from a hazard you can't see, smell or taste. The short answer. Kidde KN-COB-LCB-A (900-0193) (KN-COB-DP2) (21006137) AC. Honeywell Manual Non. This product Kidde KN-COB-LCB-A. Nighthawk AC Plug-in Operated Carbon Monoxide Alarm (Upgraded to KN-COB-DP2) Kidde KN-COP-DP. Kidde Carbon Monoxide Alarm Manual Kn Cob Lcb A 990636 Crank Manual Operated Air RAID Siren Horn Fire Emergency Safety Alarm Kidde Nighthawk KN COB LCB A Fire Carbon Monoxide Alarm, Xintex SS. Kidde Carbon Monoxide Manual Kn-copp-b-ca Kidde Carbon Monoxide Manual Kn-copp-b-ca (900-0233). I have model kn-cob-lcb-ca.it does My kidde carbon monoxide e battery back up makes a shrill Kidde Kn Cob Lcb A Manual - WordPress.com Kidde Kn Cob Lcb A Manual Kidde Carbon Monoxide Manual Kn Cob. Lcb Ca. How do you protect your family from a hazard you can't see, smell or taste. Kidde Model Kn-cob-b Manual - WordPress.com Kidde Model Kn-cob-b Manual Part Number 900-0215-005 Model KN-COB-LCB-CA. 10-Year Limited Warranty. Description. The Kidde KN-COB-LCB-CA is a 120 V AC powered, plug. Download Kidde manuals and user guids in PDF Kidde Carbon Monoxide Alarm KN-COB-B manual: Kidde: Household Appliance: Carbon Monoxide Alarm. Kidde Carbon Monoxide Alarm KN-COB-LCB-A manual: 1 2 3 4 5 6. Kidde Kn-copp-b-ca Manual - WordPress.com Kidde Kn-copp-b-ca Manual Part Number 900-0215-005 Model KN-COB-LCB-CA. 10-Year Limited Warranty. Description. The Kidde KN-COB-LCB-CA is a 120 V AC powered, plug-in. Kidde Carbon Monoxide Detector Manual Alarm Kn Cob Lcb A.0 out of 5 stars It has its own distinct sound pattern to differentiate it from the sound the smoke alarms make. However, this CO alarm is apparently designed so that it will not also sound the interconnected smoke alarms, which would mean if you only had one of these CO alarms installed in a remote location of your home, like a basement, it may not be able to alert people in other areas of the building when it activates. So, the ideal solution would be to have one of these interconnected CO alarms on each floor in addition to smoke alarms. The alarm has a built in end of life notification feature that alerts you when it needs replacement with two chirps every 30-seconds. The Amazon product description above says this occurs after seven years of operation, but the actual User's Guide that came with it says ten years, so not sure which is correct. Overall, this CO alarm seems decently made and was fairly reasonably priced. Of course I hope to never actually have it activate from high CO levels in our home, but it's good to know it is there just in case. Update: According to Kidde's website, the KN-COB-IC carbon monoxide alarms manufactured as of 2013 now have a 10-year end of life cycle, not 7-years as indicated in the product description above.Please try again later. Please try again later.I like that they are modern looking and low profile. However, upon installation, both alarms were beeping to indicate that they needed new batteries. When I opened the battery door, they both had old, heavily corroded batteries.Please try again later. Please try again later. This Kidde model was an upgrade from the originals in the house: better functionality of LED warning lights, different sound than the smoke detectors, and prettier too. On first install, these beeped one or two extra times after inserting the battery (charging the capacitor?); no issues after that. The hardest thing about the install was hauling a giant ladder around. My one star off is because the battery is on the underside of the unit---only accessible by popping it off the ceiling: although it's easy enough to do with a little twist, I always prefer a battery compartment I can get to from the front face.Please try again later. Please try again later.I lucked out and purchased the correct make and model. Success! Simple, twist off and unplug the old; plug in and twist on the new. Can't ask for better. I also bought two additional for the future end-of-life cycle replacement in about six or seven years.Please try again later. Please try again later. Bic 5.0 out of 5 stars Works well with the old alarms still wired together. Will be replacing the slow acting fire alarms with CO monitors a few at a time. It was smokey business. I took a break and opened the door to the hallway and closed it behind me. This alarm in the hallway had to be silenced as it picked up the smoke. All of the alarms in the house went off like they should. Very impressed!Please try again later. Please try again later.No changes in the product. Best of all I didn't have to run around looking for the same model to replace. Instructions were easy to follow and I didn't need an electrician to re-connect the alarm. My old alarm was connected 10 yrs. ago. The quality proved itself. Ding, ding Kidde you're a winner.Please try again later. Please try again later. Plain Jane 5.0 out of 5 stars Took a few minutes per unit - easy. A family member had a similar one acting strange so they called the 800 number on the back of the unit and Kidde shipped them a new one no questions asked. That is why I stuck with Kidde - that is great customer service. BTW, new ones say they are good for 10 years. Really old ones were 5 years, then they switched to 7 years, now they are 10 years. I didn't know exactly what my old ones were so I just replaced everything.Please try again later. Please try again later. Frank W. 1.