Removal - NEC EXP805 User Manual

Chapter 2 Preparations
Reinstall all the fans you removed.
③
11. Install the air duct referring to Chapter 2 (1.33 Attaching the air baffle) of this book.
12. Install the top cover referring to Chapter 2 (1.34 Installing Top Cover) of this book.
13. Execute the installation and connection referring to "Chapter 2 (2 Installation and connection)" of this
book, and then turn the power on.

Removal

When removing, practice the steps of installing reversely.
When you operate the device without components, install the blank cover that was installed on the device.
Note In order to prevent damage to the device due to improper cooling or an elevated
temperature, do not operate the server or the enclosure without installing any of
component or blank on all the drive bays and device bays.
Important In order to maintain the cooling effect inside, install the blank cover which
you removed.
Express5800/R120h-2M (2nd-Gen) User's Guide
1. Installing Internal Optional Devices
143