System information

182 Upgrade and Maintenance Manual RX2520 M1
Expansion cards and backup units
9.5.3.2 Removing the air duct with an FBU
Figure 88: Disconnecting the FBU cable
Ê Carefully disconnect the FBU cable from the RAID controller (see arrow).
9.5.3.3 Removing the FBU holder from the air duct
Figure 89: Removing the FBU holder from the air duct