Table Of Contents - Fujitsu ETERNUS AB Series Maintaining Hardware

Contents
Batteries.......................................................................................................... 4
Overview and requirements................................................................................................................... 4
Battery overview......................................................................................................................... 4
Requirements for replacing a failed battery............................................................................... 4
Replace battery...................................................................................................................................... 4
Place controller offline (duplex)................................................................................................. 4
Remove failed battery.................................................................................................................6
Install new battery......................................................................................................................9
Place controller online (duplex)............................................................................................... 11
Controllers..................................................................................................... 14
Overview and requirements................................................................................................................. 14
Controller overview................................................................................................................... 14
Requirements for replacing a controller....................................................................................14
Replace controller in duplex configuration.......................................................................................... 15
Prepare to replace controller (duplex)...................................................................................... 15
Remove failed controller (duplex)............................................................................................ 17
Install new controller (duplex)................................................................................................. 22
Complete controller replacement (duplex)............................................................................... 26
Canisters........................................................................................................ 28
Overview and requirements................................................................................................................. 28
Power supply overview..............................................................................................................28
Power canister overview............................................................................................................28
Fan canister overview............................................................................................................... 29
Requirements for replacing a power supply..............................................................................30
Requirements for replacing a power canister............................................................................30
Requirements for replacing a fan canister................................................................................ 30
Replace power supply (24-drive)..........................................................................................................31
Prepare to replace power supply...............................................................................................31
Remove failed power supply..................................................................................................... 32
Install new power supply.......................................................................................................... 33
Complete power supply replacement........................................................................................ 34
Replace power canister (60-drive)........................................................................................................34
Prepare to replace power canister.............................................................................................34
Remove failed power canister................................................................................................... 36
Install new power canister........................................................................................................ 36
Complete power canister replacement...................................................................................... 37
Replace fan canister (60-drive)............................................................................................................ 37
Prepare to replace fan canister................................................................................................. 37
Remove failed fan canister and install new one....................................................................... 39
Complete fan canister replacement.......................................................................................... 40
Drives............................................................................................................41
Overview and requirements................................................................................................................. 41
Drives overview......................................................................................................................... 41
Drive drawer overview...............................................................................................................42
Requirements for handling drives.............................................................................................42
Replace drive (24-drive).......................................................................................................................43
Prepare to replace drive (24-drive)...........................................................................................43
Remove failed drive (24-drive)................................................................................................. 44
Install new drive (24-drive)...................................................................................................... 44
Complete drive replacement (24-drive).................................................................................... 45
Replace drive (60-drive).......................................................................................................................45
Prepare to replace drive (60-drive)...........................................................................................46
Remove failed drive (60-drive)................................................................................................. 47
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