Installing Internal Optional Devices; Safety Precautions - NEC Express5800/R120d-2E User Manual

Chapter 2 Preparations
1.

Installing Internal Optional Devices

This section describes the instructions for installing supported optional devices and precautions. If you did not
purchase any optional device requiring installation, you may skip this section.
1.1

Safety Precautions

Be sure to observe the following precautions to install and remove optional devices properly and safely.
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• We recommend that optional devices be installed by a maintenance
Important
service staff from your maintenance service company, who has
specialized knowledge of this server.
• Use only the devices and cables specified by NEC. You will be charged to
repair damages, malfunctions, and failures caused by the use of any
devices or cables not specified for use with this server even within the
warranty period.
Be sure to observe the following precautions to use the server safety. Failure
to observe the precautions may cause death or serious injury. For details, refer
to Safety precautions in Precautions for Use.
• Do not disassemble, repair, or modify the server.
• Do not remove the lithium battery, NiMH battery, or Li-ion battery.
• Disconnect the power plug when installing and removing devices.
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, refer to Safety precautions in Precautions for Use.
• Do not drop
• Do not leave the server being pulled out.
• Make sure to complete installation.
• Do not install with the cover removed.
• Do not get your fingers caught.
• High temperature
• Electrical shock
Express5800/R120d-2E User's Guide
1. Installing Internal Optional Devices
WARNING
CAUTION