Eaton series Instructions Manual page 12

Battery Upgrade Procedure
Figure 12. Install Heat Shrink Tubing and Secure Using Tie-Wraps
13. Anchor the UPS battery harness to the battery retaining bracket using tie wraps (see
Figure 13. Anchor Battery Harness to Battery Retaining Bracket
Observe proper precautions when verifying polarity. It is recommended that polarity checks are performed by
qualified personnel knowledgeable of batteries.
14. Verify the correct polarity before making connections.
15. Connect the UPS battery harness to the two newly installed single-row battery trays (see
8 Battery Upgrade Instructions for 9355 (20–30 kVA)
CAUTION
—Rev 01
Figure 13).
Figure 14).