IBM FAStT500 User Guide - Page 85

Index A ac power cord locations 12 air ventilation around controller unit 39 auto-synchronization of firmware on control- ler CRUs 30 B back view of controller unit 2 battery charge indicator 16 checking service date 24 date of installation 24 date of manufacture 24 fault indicator lights 16 full charge indicator lights 16 life expectancy 35 maintaining power 35 recycling properly 39 removing/replacing 35 replacement date 24 bezel indicator lights located on 32 location 1 removing and replacing 11 C cache memory and battery backup 35 cache, installing 256 MB memory 33 charging battery 38 charging indicator light on battery 16 controller CRU firmware auto-synchronization 30 hot swapping 30 indicator lights 30 redundant pair 30 servicing notes 30 controller fan hot swapping 40 replacing failed 40 servicing notes 40 time limit for replacing 40 controller fan fault indicator light 17 controller fault indicator light 17 controller unit accessing controls 11 adding cache memory 33 back view 2 front view 1 interface ports 7 monitoring status through software 14 operating tasks table 9 overheating 45 overtemperature shutdown 22 overview 29 preparing for move 25 proper air ventilation 39 shutting down 13, 25 temperature overheating in chassis 40 turning off power 13 turning on power 12 customer replaceable units (CRUs) 1 See also individual component names D data, protecting during power outage 35 DIMM module installation 33 drive enclosures indicator lights activity at powre off 13 activity during parity check 13, 25 turning on before controllers 12, 23 drive side mini-hub 6 © Copyright IBM Corp. 2000, 2002 65