Filter
Top Products
74 If a Fan Is Not Operating
If a Fan Is Not Operating
If one or more fans stop, find the symptom that best describes the situation, then attempt
the solution. When more than one solution is possible, the most likely one is listed first.
Symptom Cause/Solution
The host can access devices, the
Fault LED stays on after self-test,
and one or more fans have
stopped.
– One or more of the fans are blocked or obstructed. Verify
that the fans are not blocked or obstructed.
– The fan module is not firmly seated. Reinstall the fan
module.
– The fans are faulty. Replace the fan module.