Sun Microsystems Sun Fire V440 Parts Installation And Removal Manual page 36

4. Ensure that the system control keyswitch is in the Normal or Diagnostics position.
5. Press and release the Power button on the system front panel.
The system begins a graceful software system shutdown.
Note – Pressing and releasing the Power button initiates a graceful software system
shutdown. Pressing and holding in the Power button for four seconds causes an
immediate hardware shutdown. Whenever possible, you should use the graceful
software shutdown method. Forcing an immediate hardware shutdown can cause
disk drive corruption and loss of data. Use that method only as a last resort.
24 Sun Fire V440 Server Parts Installation and Removal Guide • July 2003
Normal position
Diagnostics position