Expansion unit controls and LEDs

Use this information for details about the controls and LEDs on the blade appliance expansion unit.

The following illustration identifies the fault LED on the expansion unit.

Blade appliance expansion unit buttons and LEDs

Fault LED: When this amber LED is lit, it indicates that an error has occurred in the expansion unit. The expansion unit error LED turns off only after the error is corrected. If an error occurs in the expansion unit, the fault LED on the blade appliance control panel is also lit.