Chapter 3: FRU Removal and Replacement Procedures
Replacing an Expansion Module ESM Canister
Quantum DXi6900 G1 User’s Guide 217
• Service Action Allowed - This LED is lit when the component
has failed and is ready to be replaced.
Figure 138 Expansion Module
ESM Canister Failure LEDs
Removing a Failed Expansion Module ESM
To remove the failed Expansion module ESM canister:
1 Disconnect the SAS cables from the failed ESM canister.
2 Pull the handles out and toward the sides of the controller canister,
and pull the Expansion module ESM canister out of the Expansion
module chassis (see
Figure 139).
Service action required
Service action allowed
ESM A ESM B