Battery Backup
Guidelines
The DBS 824 uses two 1Zvolt batteries to maintain system operation
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during power failures or outages The battery backup package for the DBS
824 is VB-43 130
The backup batteries are connected in a series circuit, using cables
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provided with the KSU
With maximum traffic the backup batteries will last up to 40 minutes for a
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fully equipped DBS 824
The backup batteries should be replaced about every 3 years
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issued 3/l /95
DBS 824-l O-300