Quantum DXi6902, Руководство по обслуживанию на месте, Страница: 209 / 242

Chapter 3: DXi6902 FRU Removal and Replacement Procedures
Replacing an Expansion Module ESM Canister
Quantum DXi6902 User’s Guide 185
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 114 ).
6 Connect the SAS cables to the controller with the new BBU (see
DXi6902 Cabling Diagrams on page 211):
7 Reset the BBU installation date:
a Access the Service Menu (see Accessing the DXi6902 Service
Menu on page 34).
b Navigate to Hardware Configuration > Setup external
Storage > Reset Array BBU date .
c Follow the prompts to reset the age counter of the replacement
BBU. Make sure to specify the correct Array module.
8 Run Factory Detect Hardware from the Service Menu to detect the
new hardware (see Factory Detect Hardware on page 40).
9 In the remote management console, delete any administrative alerts
and close any service tickets.
Replacing an Expansion Module ESM Canister
This section describes how to remove and replace the ESM canister in a
DXi6902 Expansion module (EBOD) and contains the following sections:
• Obtaining a Replacement Expansion Module ESM Canister
• Replacing an Expansion Module ESM Canister