Chapter 3:
System Monitoring
3.1
Monitoring Features ......................................................................................... 3-1
3.1.1
LEDs ...................................................................................................... 3-2
3.1.2
Alarms and I2C Bus.............................................................................. 3-10
Chapter 4:
System Maintenance
4.1
Replaceable Components................................................................................ 4-1
4.1.1
Replacing the PSU/Cooling Module ....................................................... 4-2
4.1.2
Replacing the Controller Module ............................................................ 4-4
4.1.3
Replacing the Memory Module ............................................................... 4-7
4.1.4
Replacing the Host Board....................................................................... 4-9
4.1.5
Replacing the CBM (Cache Backup Module) Components .................... 4-11
4.1.6
Replacing the Hard Drive ..................................................................... 4-15
4.2
Restoring Default System Settings ............................................................... 4-19
Appendices
Certifications ............................................................................................................................. A-1
User Warning ............................................................................................................................. A-2
UL Caution, Safety, and Warning Markings ..................................................................... A-2
