
Installing System Components
63
Installing the Power Supply Blank
To install the power supply blank, insert the tab on the right edge of the blank into the slot in the power
supply bay wall. Rotate the blank into the power supply bay and secure with the Phillips screw.
System Fans
The system includes four hot-pluggable cooling fans.
Removing a System Fan
CAUTION:
Only trained service technicians are authorized to remove the system cover and access any of the
components inside the system. See your
Product Information Guide
for complete information about safety
precautions, working inside the computer, and protecting against electrostatic discharge.
NOTICE:
The system fans are hot-pluggable. To maintain proper cooling while the system is on, replace only one
fan at a time.
1
Open the system. See "Opening the System" on page 55.
CAUTION:
Use caution when handling the fan until the fan blades stop spinning.
2
Raise the fan handle and pull the fan straight up from the fan bracket to clear the chassis. See
Figure 3-8.
Summary of Contents for PowerEdge 2970
Page 10: ...10 Contents ...
Page 50: ...50 Using the System Setup Program ...
Page 114: ...114 Installing System Components ...
Page 138: ...138 Running the System Diagnostics ...
Page 174: ...174 Getting Help ...
Page 182: ...182 Glossary ...
Page 188: ...88 Index 188 Index ...