Supero A+ SERVER 2042G-6RF, User Manual

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Chapter 6: Advanced Chassis Setup
6-9
6-6 Power Supply
The 4042G-6RF/TRF server has a redundant 1400 watt power supply consisting of
two modules. Each power supply module has an auto-switching capability, which
enables it to automatically sense and operate at a 100V - 240V input voltage.
Power Supply Failure
If either of the two power supply modules fail, the other module will take the full
load and allow the system to continue operation without interruption. The PWR
Fail LED will illuminate and remain on until the failed module has been replaced.
Replacement modules can be ordered directly from Supermicro (see contact
information in the Preface). The hot-swap capability of the power supply modules
allows you to replace the failed module without powering down the system.
Removing/Replacing the Power Supply
You do not need to shut down the system to replace a power supply module. The
redundant feature will keep the system up and running while you replace the failed
hot-swap module. Replace with the same model - (see Appendix C for the part
number).
Removing the Power Supply
1. First unplug the power cord from the failed power supply module.
2. Then depress the locking tab on the power supply module and pull it straight
out by the handle. See Figure 6-8 for details.
Installing a New Power Supply
1. Replace the failed module with another power supply module (must be the
exact same – refer to Appendix C for the part number) as described above.
2. Push the new power supply module into the power bay until you hear a click.
3. Finish by plugging the AC power cord back into the module.