Western Digital Ultrastar ScaleUp SE4U102 User Manual page 150

User Guide
Figure 148: Seating the 3.5in HDD Assembly
Step 33 : Repeat this action to fully install the remaining drive assemblies in the same order, from left-to-
right, rear-to-front.
Step 34 : Install the CMA(s).
a. Orient the CMA so that the elbow is on the left hand side.
b. Attach all three of the connectors to the brackets on the rails. There should be one at the
elbow side and two at the other end.
Note: The standard CMA has two arms, labeled "upper" and "lower." The lower
arm should have the elbow on the left side and be installed first; the upper arm
should have the elbow on the right side and be installed last.
Note: CMA Lite has one arm, to be installed at the lower position. This arm should
have the elbow on the left side.
3. Support
3.8 Rails Replacement
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