Kidde i12040 Hardwire Smoke Alarm with Hush Feature and Battery Backup Logo
Posted on Aug 30, 2011
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My unit, Kiddi Smoke Alarm Model i12040, beeps once every minute. I've checked the battery and it's above 10v. This is a new unit (date June 2010). I've unplugged the unit, plugged it back in, taken the battery out, put the battery back in, pushed the test button and am out of ideas to fix the problem. It is hooked up to other units and the other units work fine. the unit is in our home. Help!

1 Answer

Smoke help

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  • Expert 93 Answers
  • Posted on Nov 19, 2014
Smoke help
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Joined: Nov 19, 2014
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Have you tried a different battery? Occasionally a battery can read good but die under load. Also use care when replacing the battery. Many devices today specify in small print to leave the battery out for a minimum time period (anywhere from about 15 sec to 5 min, depending on the model). Also, it is sometimes quite easy to reverse the polarity on some of these devices. If all else fails, contact the manufacturer. It's possible the unit itself is bad.

5 Related Answers

Anonymous

  • 1605 Answers
  • Posted on Dec 02, 2008

SOURCE: 1 chirp every 30 seconds

it is not the battery problem, you need to get a replacement.
the circuite board is bad.

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john h

  • 29494 Answers
  • Posted on Feb 04, 2010

SOURCE: Unit has been installed for 2 weeks with a new

new batteries are probably dying-- new doesnt mean they cant be faulty install new batteries and observe if problem returns quickly

Anonymous

  • 1 Answer
  • Posted on Feb 28, 2010

SOURCE: kiddie fire alarm model I12060, beeps once every

This happened to me, my smoke detector started chipping so I changed the batteries. A few seconds later it started chirping again. The answer is in the way you put the batteries in. The smoke detector allows you to put the batteries in wrong and makes a slight connector. This slight connector tricks the detector into thinking the batteries are weak. Simply turn the batteries around so the fat connector of the battery touches the skinny connector of the device. Mine was, fat side on the right.

Anonymous

  • 13 Answers
  • Posted on Mar 23, 2010

SOURCE: I just fixed a new Kidde alarm hardwired with both

The normal condition for the green LED is solid. A flashing green LED indicates memory of a prior alarm condition. Press the test for at least 2 seconds to reset the detector memory.

Anonymous

  • 54 Answers
  • Posted on Apr 16, 2010

SOURCE: one beep constantly

Most new smoke detectors work off of two power sources, electric and battery backup. The battery is used to power the detector if primary electrical AC power is lost. It would be a good idea to replace all detector batteries every two years or so. You'll access the battery by opening the unit, find out the type used and then purchase a replacement at your local store. Hope this helps.

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