User Guide
181
www.bull.com
Replacing a Cooling Fan
Warning
This procedure must only be performed by a service represen-
tative certified by Bull.
Caution
The fans are NOT hot swappable.
The blower fans can be individually replaced if one of them fails. If a fan in the power
supply fails, the power supply must be replaced. Use the steps below to replace a
system blower fan or the PCI cooling fan.
Note: The fans that are integrated into the power supply
cannot be replaced separately. If one of the fans in the power
supply fails, the power supply must be replaced.
Replacing the System Blower Fans
1.
Make sure the power switches for the computer, video monitor and any
peripheral devices are turned OFF and unplug the power cord (see
“General
Safety Information” on page 126
).
2.
Disconnect the monitor and peripheral devices from the system.
3.
Remove the server cover. Refer to
“Removing the Server Cover” on page 154
.
4.
Remove the processor air duct (see letter “A” in the figure below). Refer to
“Removing the Processor Air Duct” on page 156.
Summary of Contents for NovaScale R410 E1
Page 1: ...NovaScale T810 E1 T830 E1 R410 E1 User s Guide NOVASCALE REFERENCE 86 A1 15FA 00 ...
Page 2: ......
Page 34: ...User Guide 34 www bull com Motherboard Motherboard Layout Figure 14 Motherboard Layout ...
Page 53: ...User Guide 53 www bull com SAS Hard Disk Drive Capacity 73GB minimum 15000 RPM RAID support ...
Page 318: ......
Page 319: ...BULL CEDOC 357 AVENUE PATTON B P 20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 15FA 00 ...