User`s guide

126 Removal and Replacement
7 Remove screws from the mounting ears (see detail in Figure 58).
WA RN IN G An empty storage device weighs approximately 54 pounds
(without disk modules installed) (24.5 kg). To avoid personal
injury, it is recommended that two people install the storage device
in the rack.
8 Push the disconnected disk system forward or lift it completely out of the
rack, as needed.
9 When you are ready to replace the disk system, push the chassis back into the
rack.