Does this model fit on the same bracket as the Kidde smoke detector with regular batteries?
1272041
I am not certain, but I have discovered that Kidde has a very efficient and responsive Customer Service Department. Contact them at: www.kidede.com This is what I did, and they answered all of my questions. Good luck.
1272042
It has its own bracket. I had to move one screw slightly to fit the new detector.
1771352
I do not know. But I can tell you that if you contact kidde directly with that question they will answer you in a timely manner. I had a model that I was looking for a match to and I wrote to them one day and had my answer the next. Kidde actually responded with two different models that would have worked for me. GREAT customer service. Here is the link to email or call them: http://www.kidde.com/home-safety/en/us/locator/contact-us/
1312908
I bought the backup smoke alarm because all of my original set ups were chirping at the same time ( 2:00AM ). To replace just the batteries didn't work. These new ones were easy to install using the wired base from the old one. It seems to work perfect.
1010479
It sure can, it comes with a regular key. The batteries in mine lasted more than a year too. I think if you change them when ever you change the batteries in your smoke detector, you'll be ok. So far I've had mine more than 3 years, and only changed the batteries twice. Plus it gives you a warning when the voltage starts to get low.
1832097
I don't think it would fit. In any case it is a waste of time and money. Ours was not as presented. No batteries, batteries 6v very expensive, flimsy materials and the on top of it all it didn't work.
2027209
Adding Kidde alarm units to an established circuit has never been easier than with the Kidde RF-SM-AC. This hardwired wireless interconnectable smoke alarm with battery backup can expand your current coverage by simply replacing an interconnected alarm and adding the Kidde RF-SM-AC. Once this unit has become part of your circuit, you can add as many Kidde wireless smoke alarms as are necessary to expand your realm of protection. No wiring is required to install this device, as you can simply mount it on any wall or ceiling to start expanding your Kidde alarm circuit. If the alarm sounds to alert you of a possible fire hazard, the wireless technology of the Kidde RF-SM-AC will spread the alarm to the rest of your circuit, warning you no matter where you are. This device is UL listed and compatible with any Kidde alarm devices, allowing you to create a wide range of protection no matter the size of your area. One last thing just make sure you set all the same codes in all your wireless smoke detectors.
948332
Batteries never seemed to be a problem, couple of years anyway. My problem is that the unit does not fit tight to the mounting bracket and thus there is a problem with making proper contact. I have a huge chunk of gray tape wrapped around it to make it work.
37522
This wireless smoke detector cannot be used as a stand-alone smoke detector. It must be programmed into a Honeywell alarm system to function as intended. It uses a CR123A lithium battery that lasts about 5 to 7 years. When the battery needs replacing, it will indicate this on the alarm keypad by beeping and displaying "BAT". The unit itself does not chirp to indicate a low battery but it does have a built-in sounder for when smoke is detected.
884255
Hello. I don't remember the model of my old smoke detectors but 4120B sounds familiar. I had to remove the old mounting plate but that was as simple as loosening the two retaining screws, removing the old mounting plate, installing the new mounting plate and tightening the two screws. The hardwire plug was identical. I did eight detectors in 30 minutes and that includes setting up a very tall ladder. Good luck.
1456845
Yes. When you assemble it, be sure to note that the bracket for the battery will be on the top right facing it.
2274987
Sorry. I don't know the answer to your question, but I do know that I was up at 4:30 am AGAIN, standing on a chair, trying to reach the unit that was up by the ceiling, then trying to remove the battery and read the teeny, tiny print. The whole design is so bad. WHY not put the batteries in at eye level with some sort of connector up to ceiling where the sensor is.When I get a new home I am going to figure out a better smoke alarm system.
815229
any high quality, i.e. duracell or energizer alkaline battery, just remember to replace it before it starts to beep. When you wait for it to start beeping, you usually pull the battery and don't immediately replace it, which defeats the purpose of a smoke detector. I change mine with fall daylight savings time.
2201488
If it's already installed on the ceiling you will need to turn the smoke detector about a 1/4-1/2 of an inch in one direction or the other then it will seperate from the mounting plate. Next you will need to disconnect the hard wiring. Then you will be able to remove the old battery from the back. The top/face of the smoke detector does not remove.
904747
It will install with no problems whatsoever. Batteries are same physical size, just extra plates inside for more cca's.
623253
I found that the connector on the wires was a little difficult to seat in the receptacle on the smoke alarm. You might look at the connector to be sure that the pins didn't bend. There is a "key" on the connector and the receptacle so that it should only mate one way.Also, did you put backup batteries in the alarm?Did the green light work in the old alarm?
32364
not sure about the particular model I have a HV 158 Z and I love it it's an inexpensive model I use it everyday and the batteries last a long time and it works great
747125
Uses standard 9volt battery, but, if I rmember correctly, like most modern smoke detectors, it is the not the terminals that hold in the battery, so there are contacts that the battery terminals rest against. the cover will not close without the battery present in most new smoke detectors, since stupid people take out the batteries rather than deal with why it is going off (wrong location, burning thier food, etc.)