Intel
®
Omni-Path Fabric Switches
May 2016 Installation Guide
Doc. No.: H76456Rev 3.0US 65
Omni-Path Switches
2.8.1.4 Power Supply LEDs
Figure 51. Power Supply LEDs
PSU1/PSU2:
• Green indicates that DC power is normal.
• Off indicates a DC power failure or no DC power is present.
2.8.1.5 Airflow Direction LED
Figure 52. Airflow Direction LED
• Green indicates the fans are blowing from front to back.
• Off indicates the fans are blowing from back to front.