Verifying Proper Operation; Observing The Leds; Connecting Ac Power Cords To A B16S Chassis - IBM s-series Installation And User Manual

Figure 25. Connecting AC power cords to a B16S chassis
4. Connect the power cord to the wall outlet.
5. Observe the LEDs on the power supply front panel. The AC OK LEDs should be

Verifying proper operation

To verify the proper operation of the chassis after power on, you can do the
following:
v Observe the LEDs
v Display the status of the modules using the CLI

Observing the LEDs

After the chassis powers on, you can observe its LEDs to verify that it initialized
successfully. If a problem persists after taking action described in this table, contact
IBM Support.
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Ethernet Switch s-series Installation and User Guide
green (steady), which indicates the power supply is providing power to the
chassis components. If it is amber or OFF, the power supply is not providing
power to the chassis components. The ALM LED should be OFF.