Learn how to install the battery and test the smoke detector, and other DIY home firesafety tips, in this free home improvement and maintenance video. Expert: teacherjon Bio: Jon holds a Bachelors of Science in Education and Human Sciences degree, with an endorsement in Industrial Technology Education from the University of Nebraska in Lincoln. Filmmaker: Jon Olson
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We have a low batter signal on our home security system, and we can’t figure out how to change the battery and the “headquarters” are closed so we can’t reach anybody tonight. Does anyone know how to do it?
I have the DSC Power 832 Home Security System and it’s saying that battery power is low. The battery inside the control box doesn’t seem to remove easily. How do I change the battery?