Chapter 5 Troubleshooting the Cisco RPS
Reading the LEDs
5-4
Cisco Redundant Power System Hardware Installation Guide
OL-3654-01
AC 1 or 2 LED is
amber or off.
One of the following has
occurred:
•
Power has been turned off
to one of the wall outlets
into which the specific
Cisco RPS AC power cord
is plugged.
•
One of the power cords has
been disconnected from
either the Cisco RPS or the
wall outlet.
•
One of the AC modules has
been turned off.
•
One of the AC modules has
failed.
Look at the AC LEDs to determine which
AC module is reporting the error.
1.
Ensure that the AC module power
switch is on and that the power cord is
locked in place.
2.
Ensure that the power cord is securely
connected to a wall outlet and that the
wall outlet is receiving power.
If the failure persists, one of the AC output
modules has failed, and the Cisco RPS
needs to be replaced. Contact your Cisco
representative or reseller.
FAN LED is amber.
One of the fans has failed. The
remaining fans switch to full
speed to keep the Cisco RPS
cool.
The Cisco RPS continues to operate with a
single fan failure. To correct the failure,
replace the Cisco RPS. Contact your Cisco
representative or reseller.
TEMP LED is amber.
The temperature inside the
Cisco RPS is too high.
1.
Ensure that the temperature of the
room where the Cisco RPS is located
is not above 40
o
C and adjust
temperature setting if necessary.
2.
Ensure that the front and rear panels
of the Cisco RPS are clear of any
obstructions.
If the LED remains amber, replace the
Cisco RPS. Contact your Cisco
representative or reseller.
Table 5-1
Symptoms and Recommended Responses (continued)
Symptom
Description of Error
Corrective Action
