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Chapter 3: DXi6902 FRU Removal and Replacement Procedures
Opening and Closing the Node
Quantum DXi6902 User’s Guide
75
Opening the DXi6902
Node
Note:
You do not need to remove the Node from the rack to remove
and replace internal components. Using the DXi6902 sliding
rail system, you can pull the Node out on the sliding rails until
you have enough space to remove the Node chassis top and
access the internal components.
IMPORTANT:
If you leave the
Node in the rack, you still must disconnect both power cables
from the Node prior to opening the Node cover.
To remove the DXi6902 Node from the rack and remove the top cover:
1
Shut down the DXi6902 Node (see
2
If installed, remove the front bezel from the Node by lifting the latch
on the left side of the bezel.
3
Remove all power, SAS, Ethernet, and Fibre Channel cables from the
rear of the Node. Make sure to label the cables so they can be easily
identified when they are re-connected to the Node after the
replacement procedure is complete.
4
Press the locking tab on either side of the Node, and pull the Node
out from the rack until the inner rails lock.
Caution:
Do not use excessive force when pulling the chassis
forward to fully extend the Node or Expansion Module
in the rack rails. Using excessive force could bypass the
slide rail stop mechanism.
Note:
If necessary, remove the optional screws securing the Node
to the front of the rack (behind the locking tab).
5
Locate the lock levers on the sides of the inner rails (see
Unlock each lever by rotating it up to its release position.
Summary of Contents for DXi6902
Page 1: ...Field Service Manual Quantum DXi6902 with DXi 3 0 0_69 Software 6 68164 01 Rev A...
Page 8: ...Contents viii Quantum DXi6902 User s Guide...
Page 16: ...Tables xvi Quantum DXi6902 User s Guide...
Page 24: ...Preface xxiv Quantum DXi6902 User s Guide...
Page 242: ...Appendix A DXi6902 Cabling Diagrams 218 Quantum DXi6902 User s Guide...