Juniper MX10004 - Page 47

Table 10: Fan Tray Controller LEDs on an MX10004
Name Color State Descripon
PWR (fan tray controller
power)
Green On steadily The fan tray controller has power and is
operang normally.
Amber Blinking A power error has been detected in the
fan tray controller. Replace the fan tray
controller as soon as possible. To
maintain proper airow through the
chassis, leave the fan tray installed in
the chassis unl you are ready to
replace the fan tray controller.
None O The fan tray controller is not powered
on or is not receiving power.
STATUS (fan tray
controller status)
Green On steadily The fan tray controller is online and is
operang normally.
Amber Blinking An error has been detected in the fan
tray controller. Replace the fan tray
controller as soon as possible. To
maintain proper airow through the
chassis, leave the fan tray installed in
the chassis unl you are ready to
replace the fan tray controller.
None O The fan tray controller is not receiving
power.
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