NEC Express5800 series User Manual page 44

POST Error Messages
When POST detects an error, it displays an error message on the display unit screen. See
Chapter 8 for POST error codes.
IMPORTANT:
with your sales agent. Alarm messages are useful information for
maintenance.
Power Off
Follow the procedure below to power off the server. If the power cord of the server is
connected to a UPS, refer to the manual that comes with the UPS or the manual for the
application that controls the UPS.
IMPORTANT:
server.
Shut down the OS.
12.
Press the POWER switch on the front of the server.
13.
The POWER lamp goes off.
14. Power off peripheral devices.
34 System Overview
Take a note on the messages displayed before consulting
Always allow POST to complete before turning off the