Removing And Installing The System Blowers; Replacing The System Blower; Figure 43. Removing A Pci Card In A Riser Card - Intel SR1630BC - Server System - 0 MB RAM Service Manual

Removing and Installing the System Blowers

Caution: The system blowers are NOT hot-swappable. Before removing or replacing, 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, you must replace the power supply.
The system blowers and PCI fan are located in the front of the server system, which you
can individually replace if one of them fails. If a fan in the power supply fails, you must
replace the power supply. Use the following steps to replace a system blowers or the PCI
cooling fan.

Replacing the System Blower

1. Remove the processor air duct. For instructions, see
Duct".
48

Figure 43. Removing a PCI Card in a Riser Card

"Removing the Processor Air
®
Intel Server System SR1630BC Service Guide