Overview Of Installation And Removal - NEC Express5800 Series User Manual

Chapter 2 Preparations
1.2

Overview of Installation and Removal

Install/remove components by using the following procedure.
1. If the server is mounted on a rack, use UID Switch to identify the target server.
See Chapter 2 (1.3 Identifying Server (UID Switch)).
2. Remove Front Bezel.
See Chapter 2 (1.4 Removing Front Bezel).
If you want to install hard disk drives only, go to step 10.
3. Turn off the server.
See Chapter 3 (6. Turning Off the Server).
4. Disconnect the power cord from the outlet and the server.
5. Pull out the server from rack and put it on a flat rigid desk. See Chapter 2 (2.1 Installation) for details.
6. Remove Top Cover.
See Chapter 2 (1.5 Removing Top Cover).
7. Depending on the components to be installed or removed, follow the procedure in order.
See Chapter 2 (1.6 TPM Kit) to (1.13 Use of Internal Hard Disk Drives in the RAID System).
8. Attach Top Cover.
See Chapter 2 (1.14 Installing Top Cover).
9. Mount the server onto the rack.
See Chapter 2 (2.1.2 (1) Installation).
10. Install hard disk drives
See Chapter 2 (1.15 Hard Disk Drive).
Be sure to observe the following precautions to use the server safely. Failure to
observe the precautions may cause burns, injury, and property damage. For
details, see Safety Precautions and Regulatory Notices.
• Do not drop the server
• Do not leave the server pulled out of the rack
• Replace the cover after installing components
• Beware of high temperatures
• Do not get your fingers caught when installing components
Important
• After disconnecting the power cord from the server, wait for at least 30
seconds before continuing to work because cooling fan, hard disk drive,
and other components are operating for a few seconds.
• Make sure AC POWER LED on power supply unit is unlit.
Important
Do not leave the server being pulled out from the rack.
Express5800/R120g-1E User's Guide
CAUTION
1. Installing Internal Options
41