Nighthawk Fire Alarm Two Beeps

The battery is low and needs to be replaced or the alarm has malfunctioned.

Nighthawk fire alarm two beeps.

If the alarm portion is working properly the lcd will display 888 and then display a number around 200. Alarm has been beeping every 30 seconds. The nighthawk will then issue four quick beeps wait five seconds and then issue four more beeps. Emergency procedure if co is detected.

An alarm will chirp every 30 to 40 seconds for approximately seven minutes while the hush feature is activated. Turn off the fuel burning appliance if you can do so safely and quickly. Make sure the battery is facing the right direction. I read the back and it said to replace the read more.

This sort of noise usually means one of the following. Battery pull tab is still in the alarm. I have three kidde nighthawk ci ombo smoke co alarms in my house. Mount them on a wall where the carbon monoxide alarm beeping will be heard loudly enough to wake up everyone nearby.

Batteries are not facing the right direction. There may be interference from a similar system nearby wireless alarms only. Battery drawer is open or partially open. Do they get old and need to be replaced.

Press and hold the test reset button to test the alarm. To reset your fire alarm and stop the smoke detector from beeping. Replace batteries every 6 months and replace alarms every 5 7 years. The best way to deal with this is to press the reset button on the alarm and then replace the battery with a new one.

Turn off the power to the smoke detector at your circuit breaker. It needs to be removed to activate the alarm. Check the alarm by pressing the test button monthly. It s annoying but it s usually nothing to worry about.

About 1x per minute low battery most common. Remove the detector from its mounting bracket and unplug the power supply. It will then display 888 again. An alarm will chirp every 30 seconds to indicate it s time to replace the alarm.