IBM 6000R Hardware Maintenance Manual - Page 21

1 2 3 The server can be turned off as follows: • You can turn off the server by pressing the power-control button on the front of the server. Note: After turning off the server, wait at least five seconds before pressing the power-control button to turn on the server again. • You can disconnect the server power cords from the electrical outlets to shut off all power to the server. Note: Wait about 15 seconds after disconnecting the power cords for the system to stop running. Watch for the system-power light on the information LED panel to stop blinking. The following illustration shows the controls and indicators on the server. Controls and indicators 1 Power-control button: Press this button to man- ually turn on or off the server. 2 Reset button: Press this button to reset the server and run the power-on self-test (POST). 3 Hard-disk drive activity light: Each hot-swap drive has a hard-disk drive activity light. When this green light is flashing, the drive is being accessed. General information 9