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Chapter 3: FRU Removal and Replacement Procedures
Replacing an Array Module BBU
Quantum DXi6900-S Field Service Manual
166
5. Press down on both of the top cover releases, and slide the top cover out to the rear of the controller
).
Figure 122:
Removing and Installing an Array Module BBU
6. Unscrew the thumbscrew that secures the failed battery to the controller canister and remove the
battery.
Installing a Replacement Array Module BBU
To install the replacement Array module BBU:
1. Insert the new battery by sliding it towards the front of the controller canister (see
).
2. Tighten the thumbscrew that secures the new battery to the controller canister.
3. Reinstall the top cover on the controller canister.
4. Remove the controller air blocker from the controller slot.
5. Slide the replacement Array module controller into the empty bay until the controller snaps into place,
and push the handles into the closed position (see
Figure 121 on the previous page
).