Developers Guide

596 Fabric OS Message Reference

53-1003140-01

HIL-1301

Message 1 blower failed or missing. Replace failed or missing blower assembly immediately.

Message Type LOG

Severity WARNING

Probable Cause Indicates that a fan field-replaceable unit (FRU) has failed or has been removed. This message is often

preceded by a low speed error message. This problem can cause the switch to overheat.

Recommended

Action

Replace the affected fan FRU immediately.

HIL-1302

Message <count> blowers failed or missing. Replace failed or missing blower assemblies

immediately.

Message Type LOG

Severity WARNING

Probable Cause Indicates that multiple fan field-replaceable units (FRUs) have failed or are missing on a switch. This

message is often preceded by a low fan speed message.

Recommended

Action

Replace the affected fan FRUs immediately.

HIL-1303

Message One fan failed. Replace failed fan FRU immediately.

Message Type LOG

Severity ERROR

Probable Cause Indicates that a fan field-replaceable unit (FRU) has failed. This message is often preceded by a low fan

speed message.

Recommended

Action

Replace the faulty fan FRU immediately.