Kidde Smoke Alarm Flashing Red Every 5 Seconds
This will sound the alarm if the electronic circuitry,. If the smoke is not too dense, the alarm will silence immediately. If the smoke or. Webyou can test your smoke alarm by pushing the test/hush button on the cover and holding it down for a minimum of 5 seconds. Webthe smoke alarm is desensitized by pushing the “test/hush” button on the smoke alarm cover.
