Fan Tray Leds - Cisco ASR 903 Installation Manual

Fan Tray LEDs

Table 55: DC Power Supply LEDs (A900-PWR-1200-D)
LED
Input OK
Output Fail
Table 56: AC Power Supply LEDs (A900-PWR-550-A) and (A900-PWR-!200-A)
LED
Input Power (PWR)
Status (STAT)
Fan Tray LEDs
The table below summarizes the fan tray LEDs.
Table 57: Fan Tray LEDs
LED
Status (TEMP)
Fan (FAN)
Cisco ASR 903 and ASR 903U Aggregation Services Router Hardware Installation Guide
186
Color/State Description
Off No Input Voltage
Amber Input voltage out of range
Green Input voltage within acceptable operating range
Disabled/Forced Shut down/No input power
Off
Red Power supply fault (internal failure such as over temperature)
Green Operational
Blinking Red Output ORING FET Failed
Color/State Description
Off No input voltage
Amber Input voltage out of range
Green Input voltage within acceptable operating range
Off Disabled/power-down/no power
Red Power supply fault (internal failure)
Green Operational
Color/State Description
Off Disabled/power down
Amber Over temperature
Green OK
Green Fan rotation in range
Amber Single fan fault
Red Two or more fan faults
Troubleshooting