Western Digital Ultrastar Data102 User Manual page 108

User Guide
e. Connect the SAS cables and route them through the baskets one at a time. Follow the
labels to ensure they are connected to the proper ports.
f.
Connect the power cable to the lower PSU and route it through each basket.
g. Close all of the baskets.
h. If the Ultrastar Data102 is being installed in a rack and will subsequently be transported
inside that rack, it is important to use the included cable tie to wrap the CMA bundle to
ensure it does not get damaged during transport. If the Ultrastar Data102 is instead being
installed where it will operated, skip this step. Remember to remove the cable ties after
the enclosure has reached its final operational location.
i. Reconnect the arm to the rail by the connector at the elbow.
Step 16 : Make sure the CMA(s) is in operational position by folding the arm(s) in toward the enclosure and
attaching the elbow end(s) to the connector(s) attached to the rail. Verify that all of the cabling is
in functional order and does not bind or catch.
Figure 91: Connected Cable Routing
Important: Make sure the power cable is not connected to a PDU. If it is,
the system will power up when the cable is plugged into the PSU. This is not
intended at this stage of installation.
4. Part Replacement
4.7 CMA Replacement
98