EMC VNX5500 Parts Location Manual page 45

To prevent bodily injury when mounting or servicing the 4U, 60 DAE in a Dense rack, you
must take special precautions to ensure that the DAE remains stable. The following
guidelines are provided to ensure your safety:
When lifting this DAE, always use two people and a lifting device.
For service personnel, when accessing this unit in a rack above 31U, always use an EMC
authorized step ladder.
When mounting this unit in a partially filled rack, load the rack from the bottom to the top
with the heaviest component at or close to the bottom of the rack.
If the rack is provided with stabilizing devices, install the stabilizers before mounting or
servicing the DAE in the rack. The
information.
1
1
2
2
Figure 38 4U, 60 DAE (unlocking top, front ring pull latch mechanism and bottom slide extension
release levers)
Replacing a DAE
document for the DAE provides more
CL4663
EMC VNX5500 Parts Location Guide
Disk-array enclosure (DAE)
45