Installation Guide

What You Hear / See
No beeping, red LED
blinking once every 3 seconds.
Low levels of carbon monoxide
detected.
Low levels of carbon monoxide
detected for 60+ minutes.
Moderate levels of carbon
monoxide detected.
Moderate levels of carbon
monoxide detected for 10+ minutes.
Critical levels of carbon
monoxide detected for 2+ minutes.
Siren beeping, red LED
blinking once every 3 seconds.
What It Means
No beeping, red LED
blinking twice every 3 seconds.
Siren beeping, red LED
blinking twice every 3 seconds.
Siren beeping, red LED
blinking three times every 3
seconds.
Alarms
Open a window or door to get fresh air.
Open a window or door to get fresh air. Press the Hush button to mute
the alarm.
Open a window or door to get fresh air. Investigate the source of the
carbon monoxide.
Open a window or door to get fresh air. Investigate the source of the
carbon monoxide.
1. Immediately move to fresh air.
2. Call your re department or 911.
3. DO NOT re-enter the premises until the emergency services
responders have arrived, the premises have been aired out and
your alarm remains in its normal condition.
What To Do
Use