Verifying The Operation Of The Power Supply And Fan Assemblies; Inserting A Fan Assembly - IBM Storage Networking SAN128B-6 Installation, Service And User Manual

Figure 36. Inserting a fan assembly
1. The SAN128B-6 device
2. Fan assembly slot 1
3. Fan assembly unit
4. Fan assembly handle
4. Gently push the fan assembly into the chassis until it is firmly seated.
5. Using the Phillips screwdriver, secure the fan assembly to the chassis by tightening the captive screw.
6. Verify that the LED on the new fan assembly displays a steady green light while the device is
operating.
7. Optional: Enter fanshow to display the fan assembly status. The fan assembly status can also be
viewed using Web Tools.

Verifying the operation of the power supply and fan assemblies

About this task
You can use the following commands to verify that the power supply and fan assemblies are operational:
v psShow
v fanShow
v switchShow
v errDump
Refer to the Fabric OS Command Reference for output examples and descriptions.
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SAN128B-6 Installation, Service, and User Guide