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RDX 8000 User Guide
7.1.4 System related errors
Text shown to user interfaces
Description
Possible solution
Fan speed out of range
Fan speed out of range, speed too
slow.
Fan is not fully installed.
Fan is obstructed.
Voltage out of range
At least one voltage is out of range.
Defective power supply.
Temperature on local sensor under
low limit
Temperature on CPU board exceeds
lower alarm level.
Fan and/or system airflow is ob-
structed.
Temperature on local sensor over
high limit
Temperature on CPU board exceeds
higher alarm level.
Fan and/or system airflow is ob-
structed.
Critical temperature on local sensor
Critical temperature on CPU board
exceeds maximum (this message
should occur because of hardware
shutdown).
Fan and/or system airflow is ob-
structed.
Shutdown triggered because of high
temperature
Software shutdown initiated because
of high temperature.
Fan and/or system airflow is ob-
structed.