Chapter 10 UPS maintenance
Step 1.
Remove the centre section of the front bezel.
Step 2.
Remove the four captive screws to open the front bezel.
Step 3.
Remove the three screws to pull out the metal protective cover of the battery pack.
Step 4.
Pull out the plastic handle of the battery pack, and slide the pack out slowly on to a flat and
stable surface. Use two hands to support the battery pack. See "Recycling the used
equipment" on page 55 for proper disposal.
Step 5.
Verify that the replacement batteries have the same rating as the batteries being replaced.
6U Rack or Tower UPS RT8kVA and RT11kVA IUOMG
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