Removing And Replacing The I/O Fan Carrier Assembly; Removing The I/O Fan Carrier Assembly - HP Integrity rx2660 User's & Service Manual

2. Rotate the fan carrier assembly handle downward approximately 90 degrees until it closes
flush against the airflow guide.
3. Install the fans in to the fan carrier. See
4. Replace the top cover. See
5. If rack mounted, slide the server completely into the rack. See
Rack" (page
6. Reconnect the power cables and power on the server. See
the Server" (page

Removing and Replacing the I/O Fan Carrier Assembly

The server contains an I/O fan carrier assembly, located behind the SAS backplane, that houses
four of the 12 server fans in the Data Center server, or two of the six fans if you have an Office
Friendly Server.
WARNING!
the server prior to performing this procedure.
Voltages are present at various locations in the server whenever an AC power source is connected.
These voltages are present even when the main power switch is in the off position.
Failure to observe this warning can result in personal injury or damage to equipment.
CAUTION:
ESD safety precautions can result in damage to the server.

Removing the I/O Fan Carrier Assembly

This procedure applies to both the Data Center server and Office Friendly server.
To remove the I/O fan carrier assembly:
1. Power off the server and disconnect the power cables. See
the Server" (page
2. If rack mounted, slide the server completely out from the rack. See
the Rack" (page
3. Remove the top cover. See
4. Disconnect the I/O fan carrier assembly power cable (1). See
server, or
5. Remove the fans from the I/O fan assembly. See
6. Loosen the four T- 1 5 screws that hold the I/O fan assembly to the system board. See
(page 162)
"Replacing the Top Cover" (page
141).
77).
Ensure that the system is powered off and all power sources are disconnected from
Observe all ESD safety precautions before attempting this procedure. Failure to follow
77).
141).
"Removing the Top Cover" (page
Figure 59 (page 162)
for the Data Center server, or
"Replacing a Server Fan " (page
for the Office Friendly server.
"Removing a Server Fan" (page
Figure 59 for the Office Friendly server.
Removing and Replacing the I/O Fan Carrier Assembly
149).
142).
"Inserting the Server into the
"Powering On and Powering Off
"Powering On and Powering Off
"Extending the Server from
142).
Figure 58 for the Data Center
147).
Figure 58
161