Accessing The Rear System Fans - Silicon Graphics Octane III Component Replacement Manual

Accessing the Rear System Fans

007-5650-001
Use the following procedure to access the rear system fan assembly:
Caution: Ensure that you properly shut down the operating system before removing power from
the system. Failure to do so can result in data loss.
1. Shut down the operating system, and move the system enable switch on the rear of the
enclosure to the OFF position.
Warning:
You must disconnect the workstation from site power (by disconnecting the AC
power cords from the power outlet) before you attempt to service any internal components.
Failure to maintain proper safety measures while accessing internal components can expose
you to dangerous power levels, resulting in injury or death.
2. Unplug the AC power cords from the site power outlet and/or the rear of the system.
The rear system fan assembly is directly accessible from the rear of the system; there is no
cover/door.
System Fan Assembly Replacement
39