
Open the control panel box, either by removing the screws on the side of the cover or with the control panel key.


Your security system is equipped with a control panel battery which is designed to supply power your security system in the event of an electrical outage.One of the most common service questions we answer is “How do I change my alarm system battery?”Ĭhanging your security system battery, an important part of maintaining your alarm system, takes about 5 minutes and can be accomplished by following our easy instructions. No Technical Expertise Necessary: You Can Do It Yourself!
