HP BladeSystem c3000 HP BladeSystem c-Class Enclosure Troubleshooting Guide - Page 28
Procedures: Fan LED is off
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Step Step 5 Step 6 Fan LED is flashing amber action and verification Action Complete each step in the "Troubleshooting the Insight Display (on page 16)" section depending on the enclosure. Perform the verification in this step after completing each Insight Display troubleshooting step. Verification If the fan health LED continues to flash after verifying each of the Insight Display troubleshooting steps, then continue to the next Insight Display troubleshooting step. If the fan health LED continues to flash after completing all of the Insight Display troubleshooting steps, then continue to the next step. Action A connection problem between the fan and the Insight Display is indicated. Contact an HP authorized service provider, and then complete the steps in the "Midplane assembly replacement (on page 66)" section. Verification If the suspect fan health LED is solid green, then the repair is complete. If any new error indications appear, then follow the troubleshooting instructions for those errors. Procedures: Fan LED is off CAUTION: Some troubleshooting procedures require powering down an entire enclosure. To avoid possible data loss, always secure permission before powering down an enclosure. CAUTION: If you are using a Virtual Connect environment, some of these procedures might cause the loss of Virtual Connect credentials and the loss of communication between the Onboard Administrator and the Virtual Connect Interconnect module. Ensure the Virtual Connect configuration is backed up before proceeding with any of the following procedures. Virtual Connect configuration can be backed up by using Virtual Connect GUI or Virtual Connect Support Utility. CAUTION: To avoid data loss, do not remove an Onboard Administrator when the Insight Display shows a firmware update in progress. During this activity, the Insight Display displays the Firmware Update screen with the Lock icon and the firmware update progress bar. Step Step 1 Step 2 Step 3 Fan LED is off action and verification Action Visually inspect the fan for damage or obstruction: 1 Remove the fan. 2 Inspect the fan blades for damage or obstruction. 3 Return the fan to the original fan bay. Verification If the fan LED is solid green, then the repair is complete. If the fan LED remains off, then continue to the next step. Action Remove the suspect fan, and then install it in an operational fan bay. Verification If the suspect fan LED remains off, then replace the fan to complete the repair. If the fan LED is solid green, then continue to the next step. Action Install an operational fan into the suspect fan bay. Enclosure troubleshooting 28