Installation guide

19
Troubleshooting the Controller
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Reading the LED Status
After installing the controller and applying power, observe the LED on the
controller through the server vents in the rear of the unit. If after the completion of
the self-test phase (about 30 seconds), the LED is in any state other than a steady
green,
refer to the table below for the possible cause and suggested solution.
Symptom Possible Cause Suggested Solution
Orange
On-board FW initializing Wait about one minute, then reset
the board. If problem persists,
perform reset of configuration
files.
Red
On-board diagnostic error Power down and up. (Refer to Step
7 to make sure you are following
the correct power-up sequence.) If
failure repeats, replace the
controller.