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JohnG4706's avatar
JohnG4706
Explorer
Jun 24, 2016

Smoke Alarm

First trip out this year and I'm hearing a "chirping" noise. Fortunately there was enough power in the 9V battery to "chirp."

I carry AA and AAA batteries, but not a 9V.

Check your battery and make sure you're protected.
  • STBRetired wrote:
    My new smoke and CO detectors have a non replaceable 10 year battery. At the end of the 10 years, the unit is due for replacement anyway. No more late night chirping. Manufactured by Kidde, which is a reputable firm.

    I got one of those for $25; heck of a good deal over the ten years.
  • My new smoke and CO detectors have a non replaceable 10 year battery. At the end of the 10 years, the unit is due for replacement anyway. No more late night chirping. Manufactured by Kidde, which is a reputable firm.
  • I'll follow the same battery schedule as I did for buildings I managed. All supers were required to give a battery status report every Memorial and Labor Days and a memo was sent to all residents advising them to check their unit's smoke/CO2 detectors at the same time; simplified all our lives.
  • Yup. Part of my pre-trip routine is to check the detectors.

    For what it's worth, many of the current smoke detectors use AA batteries.