Intel SR1600UR - Server System - 0 MB RAM, Руководство по обслуживанию

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94 Intel
®
Server System SR1600UR Service Guide
Replacing a System Fan
Caution: The system fans are NOT hot-swappable. Before removing or replacing a fan, you must
first take the server out of service, turn off all peripheral devices connected to the system,
turn off the system by pressing the power button, and unplug the AC power cord from the
system or wall outlet.
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.
The system fans at the front of the Intel
®
Server System SR1600UR can be individually
replaced if one of them fails. Use the following steps to replace a dual rotor fan.
1. If installed, remove the PCI riser assembly. For instructions, see “Removing the
PCI Riser Assembly” on page 41 .
2. If installed, remove the processor air duct. For instructions, see “Removing the
Processor Air Duct” on page 46 .
3. Disconnect the fan cable from the backplane or fan board (see letter “A” in
Figure 83 ).
4. Lift the failed fan from the module (see letter “B” in Figure 83 ).
Figure 83. Removing a Fan from the Fan Module
5. Position the replacement fan so the connector on the fan is at the right and pointing
down.
6. With the fan oriented correctly, insert the fan into the fan module (see letter “A” in
Figure 84 ), and insert the fan cable into the matching connector on the backplane or
fan board (see letter “B” in Figure 84 ).
AF000 3 68
A
B