Table of Contents
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Contents
Preface
Preface.............................................................................................................................................................. 6
HDD Fault Tolerance System ...................................................................................................................... 6
Changing HDDs is Easy .............................................................................................................................. 6
About these Operating Instructions................................................................................................................... 6
Precautions ....................................................................................................................................................... 7
Major Operating Controls and Their Functions ...................................................................9
Front View......................................................................................................................................................... 9
Inside the Front Cover .................................................................................................................................... 11
Rear View ....................................................................................................................................................... 12
Using the Brace ......................................................................................................................................... 12
Using the cable clamp ............................................................................................................................... 13
Installation and Setup
Getting Started ......................................................................................................................14
Setup Procedure ............................................................................................................................................. 14
Setting up the Rack ..............................................................................................................15
Rack Mounting ................................................................................................................................................ 15
Connections .................................................................................................................................................... 16
Rack mounting positions................................................................................................................................. 17
Power Supply ........................................................................................................................18
Turning On the Power..................................................................................................................................... 18
Turning Off the Power..................................................................................................................................... 18
Using the Front Panel for Operations .................................................................................19
About the Operational Mode Display .............................................................................................................. 19
Display During Single Operation................................................................................................................ 19
Display During RAID5/RAID6 Operation.................................................................................................... 19
Initializing Settings .......................................................................................................................................... 20
HDD Unit......................................................................................................................................................... 21
Handling the HDD ........................................................................................................................................... 22
Installing HDDs .......................................................................................................................................... 23
Installing HDDs by unit............................................................................................................................... 24
Removing HDDs ........................................................................................................................................ 25
Removing HDDs by unit............................................................................................................................. 27
Setting the HDD's Operation Mode............................................................................................................ 28
HDD Error Recovery (During RAID Operation)............................................................................................... 29
Replacing Faulty HDD during RAID Operation .......................................................................................... 30
Attachments
Troubleshooting....................................................................................................................31
Problems......................................................................................................................................................... 31
Specifications........................................................................................................................33
WJ-HDE400 .................................................................................................................................................... 33
Accessories...........................................................................................................................34
Standard Accessories ..................................................................................................................................... 34
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