Western Digital Ultrastar Data102 User Manual page 167

4. Part Replacement
User Guide
4.9 Chassis Replacement
Figure 178: Installing the IOM Fan
b. Pinch the latch release mechanism slightly and carefully lower the IOM Fan into the slot.
Step 38 : Install the Drive Assembly.
a. Ensure that the enclosure has been pulled out of the rack until the rail latches engage.
b. Find the LED pointer on the top of the drive carrier. This pointer should point toward the
front of the unit as shown in the following image.
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