Sun Storage 16 Gb Fibre Channel ExpressModule Universal Host Bus Adapter, QLogic Installation Guide For HBA Model 7101682

To Prepare the Universal HBA for Removal Using the Attention Button

1. Press and release the Attention (ATTN) button near the bottom of the universal HBA front panel (Figure 2–4).

   The Service Required LED near the button will blink for approximately five seconds, indicating that the universal HBA is being prepared for removal.

2. If you want to stop the operation, press the ATTN button again before the LED stops blinking.
3. When the LED stops blinking and goes dark, you can remove the universal HBA hardware, as described in To Remove the Hardware.