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A04090200 : The specified PSU Fan device disabled asserted

The specified PSU Fan device disabled asserted

Device Disabled

Severity​

Information

Serviceable​

Yes

Automatically Notify Support​

No

User Action​

Complete the following steps until the problem is solved:

  1. Make sure that there are no obstructions, such as bundled cables, to power-supply airflow.
  2. Reseat power supply n. If the problem persists, replace power supply n. (n = power supply number)
  3. If the problem persists, collect service data log from the BMC Web interface and contact Lenovo Support (https://datacentersupport.lenovo.com/serviceprovider).