Cisco ASR 1001, Hardware Installation Manual

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Table 32: Cisco ASR 1013 Router AC Power Supply LEDs
Description Color LED LED Label
LED illuminates green to
signal that the AC power
supply input voltage is
greater than 85 V. Green Power supply activity INPUT OK
If LED is not illuminated,
then the AC input voltage
is less than 70 V or the
power supply is turned
off. For an AC input
voltage between 70 V and
85V, the INPUT OK LED
can be either on, off, or
flashing None
LED illuminates green
when all fans are
operational. Green Bi-color LED indicates
fan status FAN OK
The LED illuminates red
when a fan failure is
detected. Red
LED is red and turned off
to signal that the
– 48
VDC output voltages are
within the normal
operating range; output
voltage between the
minimum and maximum
limits will not create an
output fail alarm, and
output voltages below the
minimum or above the
maximum will create an
output fail alarm.
When you turn the power
supply on, the red LED is
illuminated for two to
three seconds for testing
LED operation before
going off.
Red Power supply activity OUTPUT FAIL
Cisco ASR 1000 Series Router Hardware Installation Guide
79
Cisco ASR 1000 Series Routers Component Overview
AC Power Supply LEDs and Connector for Cisco ASR 1013