Interlogix Carbon Monoxide Detector—Battery Replacement

Once you've replaced the batteries, the error on your panel should clear within one hour. If you would like to clear the error manually, click here for steps to clear an alert from your Simon XT panel. Otherwise, if you have a Simon XTi panel, click here for steps to clear trouble alerts.

Interlogix / GE Security 600-6520-95 Carbon Monoxide Detector:

Insert a screwdriver into side tabs to remove the cover and replace 3 AA Alkaline batteries.