How to Power Down a Fire Alarm Control Panel
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Uploader Comments (FireAlarmJrTech9)
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I gave a friend an older seimens system 3 and if you power up with the batteries it is fine.
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mmmmmmm not so much... your really susposed to unplug it then remove the batteries
videogamer24385 2 years ago
@videogamer24385 That's one alternative, but it's not the safest way.
FireAlarmJrTech9 2 years ago