Contents
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2 Installation 13
Setup 13
System Requirements 14
Guidelines 14
Rack-Mount Subsystem Assembly 15
Component Installation 17
Cabling Configuration 20
General 20
Ultra Wide SCSI Mode 22
Fast Wide SCSI Mode 26
Other Configurations 36
3 Using the CR8e 37
Notifications and Error Conditions 37
Power-On Self Test 37
Firmware Error Conditions 38
LED Descriptions 39
Operator Control Panel 40
Startup Screens 40
Power Supply Error Conditions 41
Subsystem Status Icon 41
Main Menu 42
Options Menu 46
Heat Threshold 49
SAFTE CHAIN ID 50
Change Passcode 51
Unlock Options 52
4 Troubleshooting 53
Common Enclosure Problems 53
Common SCSI Bus Problems 54
Common Problems and Interpreting the LED Indications 56
5 Maintenance 57
Replacing a Disk Drive 57
Replacing a Power Supply 58
Replacing the Cooling Fans 60
Replacing an I/O Interface Card 61