Replacing Alarm Batteries for Your Safety
You should know if your security system is running with adequate batteries. Make it part of your seasonal cleaning routine to use your siren to check your panel battery. Your system relies on this back-up battery in the event of a power outage. Low batteries can also lose strength faster in cooler weather. Wireless devices, such as window/door contacts and glass break detectors should have the batteries replaced on a regular schedule to keep your system running smoothly.