If the Gen 2 alarm panel is turned on and the battery still show 0% please check the following.
On page 11/27 of the user manual, please check to ensure that the backup battery switch on the alarm panel has been turned on as per the diagram below?
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If the Gen 2 alarm panel is turned on and the battery still show 0% please check the following.

On page 11/27 of the user manual, please check to ensure that the backup battery switch on the alarm panel has been turned on as per the diagram below?

 



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OSI Smart Alarm System (Gen 2)

Hi, how can we help?