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ALM-0x04000005 Fan Redundancy Lost (Fan, Major Alarm)
Description
Alarm message:
Lost fan redundancy.
The alarm does not include the SN or BOM code of the component.
This alarm is generated when fan modules are absent.
Alarm object: fan
Procedure
- Check whether there are empty fan slots in the chassis.
- Install fan modules in empty slots. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 5.
- Remove and reinstall the fan modules. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 4.
- Replace the fan modules. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 5.
- Contact technical support engineer.
