They are on one, but chances are they do not have a dedicated line. They share with other electrical items. You will most likely have to flip off each breaker, and while you do that, have another person yell out that the small green light on your Alarm went off, or that the sirens started. Once you dind the line, then just mark it. Usually they are not on a line with major appliances, but some wall outlets and ceiling lights. With the battery back-up ones, even if you kill the power, the alarm will still sound because of the battery. Only way to quiet them all is to remove the battery, and disconnect the alarm from the power source. Or, just change the alarms at 5 years and the battery every year. Usually you will never have a problem with the wiring, but an Alarm can go bad anytime. I have had news ones not work right..... |