Juniper QFX3500 - Fan Tray LED on a QFX3500 Device; Figure 18: Fan Tray LED in a QFX3500 Device; Table 12: Fan Tray LED in a QFX3500 Device

Fan Tray LED on a QFX3500 Device
Figure 18 on page 33 shows the location of the LED on the fan tray.
Figure 18: Fan Tray LED in a QFX3500 Device
g050011
Fan modules
EjectorLED
Table 12 on page 33 describes the function of the fan tray LED.
Table 12: Fan Tray LED in a QFX3500 Device
DescriptionStateColorName
The fan tray is operating normally.On steadilyGreenFan
An error has been detected in the fan tray. Replace the fan tray as soon
as possible. To maintain proper airflow through the chassis, leave the
fan tray installed in the chassis until you are ready to replace it.
BlinkingAmber
Related
Documentation
• Cooling System and Airflow for a QFX3500 Device on page 29
• Installing a Fan Tray in a QFX3500 Device on page 122
• Removing a Fan Tray from a QFX3500 Device on page 123
33Copyright © 2017, Juniper Networks, Inc.
Chapter 3: Cooling System and Airflow