Each rear fan in an S11 or S31 Node base enclosure or in any expansion enclosure has a single LED that indicates the status of that fan. The LED is located in the upper right corner of the fan, as shown in the figure below.
The table below describes this LED.
| LED | Color | State | Description |
|---|---|---|---|
| Fan fault | Amber | Solid | The fan has a fault condition. |
| Blinking | Beaconing is on for the fan. | ||
| Off | The fan is operating normally, and beaconing is off for the fan. |