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Battery Upgrade Procedure
Figure 5. Open the Battery Circuit Breaker CB2 and Remove the Battery Dead Front
5.
As shown in
battery trays.
NOTE
Figure 6. Disconnect All Battery Trays
4
Battery Upgrade Instructions for 9355 (20–30 kVA)
Figure
6, disconnect the positive (red) and negative (black) battery connectors for all the
If an external battery cabinet is attached, it must also be disconnected from the UPS.
—Rev 01
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