IBM Power775 Service Procedure page 120

28. Click the Get FDT Status button on the HMC and review the following:
• Tool mode:
• Error Status:
• Tank Level:
29. The DE drain procedure has completed successfully, and the DE has been emptied of water.
NOTE: If a DE Pressure Test Procedure will be completed following this test, disregard Step
29, 30, and 32. These hose connections will be the same in the DE fill procedure.
Power775 Disk Enclosure Chassis Service Procedure
---- Appendix D: DE Drain Procedure ----
Ready – OK. Check Error Status.
System/Component Drain Mode – air pump still running.
Wait 30 seconds and repeat Step 28.
NONE – OK. Check Tank Level.
WARNING – click the Decode Error Status button, record information
returned and proceed to next step.
CRITICAL – click the Decode Error Status button, record information
returned and contact next level of support.
Empty, Lower Half, Upper Half – OK. Proceed to next step.
Full – action required. FDT tank drain required.
Exit this procedure and complete a Fill and Drain Tool (FDT) Tank
Drain Procedure.
Once FDT tank level is Empty or Lower Half, return to Step 18 and
continue with procedure.
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