
6 – Internal Battery Connection (continued)
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6-2 Internal Battery Connection Procedure (contiinued)
•11 Use a voltmeter
•12 Connect the black cable for each internal battery pack to the nearest black connector located inside the UPS system’s battery compartment. Connect the red cable for each internal battery pack to the nearest red connector located inside the UPS system’s battery compartment. Warning: Observe proper polarity by connecting negative to negative (black to black) and positive to positive (red to red). Failure to observe proper polarity will damage the UPS system and create a serious risk of personal injury and property damage.
•13 Replace the battery access bezels.
•14 Turn on the internal battery circuit breaker switch. If you placed the UPS system in bypass, return it to the previous operating mode. If you turned the UPS system off, turn it on. If you still need to wire the UPS system, proceed to Section 7 – Wiring.
Note: If you need to remove or replace internal battery packs, modify steps 6 and 7 by removing and/or replacing the existing internal battery packs, as required.
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