Table of Contents
Advertisement
6-5
Power Supply
The SuperServer 6023L-8R has two 400 watt hot-swap power supply
modules.
These power supply modules have an auto-switching capabil-
ity, which enables them to automatically sense and operate at any input
voltage between 110 and 220V.
Power Supply Failure
If either of the two power supply units fail, the backup unit will automati-
cally power up and allow the system to continue operation without
interruption. The PWR Fail LED will illuminate and remain on until the
failed unit has been replaced. Replacement units can be ordered directly
from Supermicro (see contact information in the Preface). The power
supply units have a hot-swap capability, meaning you can replace the
failed unit without powering down the system.
Removing/Replacing the Power Supply
If a power supply unit fails, the system will sound an alarm and illuminate
the Power Fail LED on the control panel. You will then need to replace
the power supply unit. You do not need to shut down the system to
replace a power supply unit. The redundant feature will keep the system
up and running while you replace the failed hot-swap unit. Replace with
the same type (p/n SP402-2S), which can be ordered directly from
Supermicro (see Contact Information in the Preface).
1.
Removing the power supply:
First unplug the power cord from the failed power supply unit.
depress the locking tab on the power supply unit and pull the unit straight
out with the rounded handle.
2.
Installing a new power supply:
Replace the failed hot-swap unit with another SP402-2S power supply
unit. Simply push the new power supply unit into the power bay until
you hear a *click*. Secure the locking tab on the unit and finish by
plugging the AC power cord back into the unit.
Chapter 6: Advanced Chassis Setup
6-9
Then
Advertisement
Table of Contents
