Humidity specifications ....................................................................................................... 31
General safety guidelines .......................................................................................................... 35
Managing the disk array ........................................................................................................... 37
Planned power off .............................................................................................................. 41
Emergency power off .......................................................................................................... 41
Related documentation .............................................................................................................. 47
HP technical support ................................................................................................................. 47
Customer self repair .................................................................................................................. 47
Rack stability ............................................................................................................................ 47
Subscription service .................................................................................................................. 48
HP websites ............................................................................................................................. 48
Documentation feedback ........................................................................................................... 48
FCC EMC statement (USA) ......................................................................................................... 49
IEC statement (worldwide) .......................................................................................................... 50
EMC statement (Canada) ........................................................................................................... 50
VCCI EMC statement (Japan) ..................................................................................................... 50
RRL EMC statement (Korea) ........................................................................................................ 50
German noise declaration .......................................................................................................... 51
Laser safety .............................................................................................................................. 51
European WEEE statements ........................................................................................................ 52
Index ................................................................................................. 63
4