HP Surestore Disk Array FC60 HP SureStore E Disk Array FC60 Service Manual (A5 - Page 568
HP Surestore Disk Array FC60 Manual
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Symptom Possible Cause Procedure Fault-A or Fault-B LED A Left or right battery bank - Replace the BBU. is on has failed. Full Charge-A or Full Charge-B LED is off A Left or right battery bank is not yet fully charged. - Turn on the power and allow controller module to operate for 7 hours to recharge the batteries. - If after 7 hours, the battery low error persists, replace the BBU. Full Charge-A and Full A Batteries are charging Charge-B LEDs are flashing - The batteries should fully charge in 7 hours. If the BBU is not fully charged in 7 hours, replace the BBU. "Battery Low" error issued by software A Power turned off for extended period and drained battery power. - Turn on the power and allow controller module to operate for 7 hours to recharge the batteries. - If after 7 hours, the battery low error persists, replace the BBU. B Batteries are weak and BBU is due for replacement. - Check the last service date for the BBU. - Operation in an environment with elevated temperature (above 35º C or 95º F) may reduce the life expectancy of the BBU to as low as 6 months. New BBU will not hold A Battery charger board a charge failure B Faulty battery harness - Replace the BBU. - Allow the system to operate for at least 7 hours in order to properly charge the batteries. If this does not solve the problem, go to cause B. - Replace both power supplies. - Replace the battery harness. Loss of battery backup A Battery failure. during a power outage - Replace the BBU. 568