Dell PowerVault ML6000 - Manual (Page 275)

Chapter 12 Installing, Removing, and Replacing
Adding 9U Library Expansion Modules to an Existing Library
Dell PowerVault ML6000 User’s Guide 275
4 If your library contains FC I/O blades, install both the I/O blades
and the accompanying fan blades in the expansion module. For
details, see Adding, Removing, and Replacing FC I/O Blades on
page 359 and Adding, Removing, and Replacing the FC I/O Fan
Blade on page 370.
5
Unpark the robot assembly.
a
Gently raise the robot assembly so that it no longer rests on the
parking tab.
b
With your free hand, move the parking tab in a clockwise
direction until it stops in the “unparked” position. When in the
correct position, the parking tab is removed completely from the
interior of the module and will not accidentally swing into the
path of the robot.
c Gently release the robot assembly. It will lower to the bottom
module of the library.
Caution: Support the robot assembly by holding onto the
broad metal X-axis plate. Lifting the robot by the
thin metal rod will bend the rod. Lifting the robot
by the black plastic picker body can damage the
robot.