Hewlett Packard Enterprise ProLiant DL20 Gen10, Maintenance And Service Manual

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Remove the server from the rack
WARNING: This server is heavy. To reduce the risk of personal injury or damage to the equipment:
• Observe local occupational health and safety requirements and guidelines for manual material handling.
• Get help to lift and stabilize the product during installation or removal, especially when the product is not
fastened to the rails. Hewlett Packard Enterprise recommends that a minimum of two people are required for all
rack server installations. A third person may be required to help align the server if the server is installed higher
than chest level.
• Use caution when installing the server in or removing the server from the rack; it is unstable when not fastened
to the rails.
Procedure
1. If installed, remove the front bezel.
2. Power down the server.
3. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
4. Disconnect all peripheral cables from the server.
5. Extend the server from the rack.
6. Press and hold the chassis release latches, and then remove the server from the rack.
7. Place the server on a sturdy, level surface.
Remove the access panel
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system
components to cool before touching them.
Removal and replacement procedures
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