Power Supply Unit (Psu) Replacement - Western Digital OpenFlex Data24 DCS0010 User Manual

User Guide
Step 4 : Connect the data cables to the IO Module (IOM).
3.6 Power Supply Unit (PSU) Replacement
• ESD Sensitive
• Electric Shock
• Fan Blade Danger
Step 1 : Unpack and inspect the new Power Supply Unit (PSU) for damage.
a. Inspect the packaging that the Power Supply Unit (PSU) replacement was shipped in and
record any damage to the box. Large cuts, open boxes, and crushed corners should be
reported.
b. Remove the Power Supply Unit (PSU) from the packaging and verify that there is no damage
to the Power Supply Unit (PSU). Dents, scratches, and broken parts should be reported. If
major damage has occurred to the Power Supply Unit (PSU), DO NOT use the replacement
part.
c. Store in a safe location until the Power Supply Unit (PSU) is needed for installation.
Step 2 : Move to the rear of the rack and disconnect the power cable from the Power Supply Unit (PSU).
Figure 68: Disconnect Power Cable
Step 3 : Uninstall the Power Supply Unit (PSU) from the enclosure.
a. From the rear of the rack, grasp the ring handle with your index finger and use your thumb to
press the latch release using a pinching motion.
Replacement Requirements
Personnel Required
Service Window

3.6 Power Supply Unit (PSU) Replacement

3. Support
1
5 minutes
53