4. Names and Functions of Parts
Express5800/D120h User’s Guide
34
Chapter 1 General Description
4.6.6
AC POWER LED on Power Unit
The power unit is equipped with AC POWER LED.
AC POWER LED pattern
Description
Action
On (green)
The server is powered on.
–
Blinking (green)
The power cable is connected and AC power is
supplied.
–
Cold Redundant feature is enabled.
–
On (amber)
The power cord is not connected in redundant
power configuration.
Connect the power cord.
Power unit is failing.
Contact your sales representative.
Blinking (amber)
Power unit is failing.
Contact your sales representative.
Off
The power is not supplied to the server.
Connect the power cable.
AC POWER LED