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### Instruction:
SHELFMGRV2-4-POWER_ZONE_DOWN
### Response:
(Severity: 4), (Category: PLATFORM), (Description: This indicates that the given power-zone has gone down, and therefore the related nodes are being brought down.), (Recommended Action: Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.)
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