HP sas dl360 用户手册

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页码 136
88 
 HP ProLiant DL360 Generation 4p Server (SAS Model) User Guide 
 
 
 
These symbols, on power supplies or 
systems, indicate that the equipment is supplied by multiple 
sources of power.
 
WARNING:  To reduce the risk of injury from electric shock, 
remove all power cords to completely disconnect power from the 
system.
 
 
Warnings and cautions 
  WARNING:  Only authorized technicians trained by HP 
should attempt to repair this equipment. All troubleshooting and 
repair procedures are detailed to allow only subassembly/module-
level repair. Because of the complexity of the individual boards 
and subassemblies, no one should attempt to make repairs at the 
component level or to make modifications to any printed wiring 
board. Improper repairs can create a safety hazard.
 
 
  WARNING:  To reduce the risk of personal injury or 
damage to the equipment, be sure that: 
 
The leveling feet are extended to the floor. 
 
The full weight of the rack rests on the leveling feet. 
 
The stabilizing feet are attached to the rack if it is a single-rack 
installation. 
 
 
The racks are coupled together in multiple-rack installations.  
 
Only one component is extended at a time. A rack may become 
unstable if more than one component is extended for any 
reason.
 
 
  WARNING:  To reduce the risk of electric shock or damage 
to the equipment: