User Guide
258
www.bull.com
To clean the interior of the server, you will need a small vacuum cleaner (with plastic
tipped nozzle and electrostatic protection), a computer grade canned air, and a small
brush.
Warning
Unplug all power cords before performing any maintenance.
Voltage is present inside the server and display unit even after
the power is turned off. All voltage is removed only when the
power cord is unplugged.
Caution
Do not use the brush made of chemical fabric, or the cleaning
material that will generate an electrostatics.
To clean the interior of the server:
1.
Turn off the server and unplug all power cables.
2.
Remove the logic cover and the drive cover.
3.
Use a small brush to loosen any dust and debris on the motherboard.
4.
Use computer grade canned air to blow dust off components on the
motherboard.
5.
Use a small vacuum cleaner with plastic tip to vacuum out dust and debris from
the interior of the server.
6.
Reinstall the logic cover and the drive cover.
7.
Reconnect all power cables and turn on the server.
Cleaning the Keyboard
1.
Power off the server and peripheral devices.
The POWER/SLEEP lamp is off.
2.
Wipe the keyboard surface with a dry cloth.
Summary of Contents for NovaScale R440 E1
Page 1: ...NovaScale R440 E1 User s Guide NOVASCALE REFERENCE 86 A1 83EV 00...
Page 2: ......
Page 69: ...User Guide 68 www bull com Note The BIOS may display more options that presented here...
Page 315: ...User Guide 314 www bull com 3 Follow the on screen messages to proceed with the activation...
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Page 366: ...BULL CEDOC 357 AVENUE PATTON B P 20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 83EV 00...