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Removing/Replacing a Power Supply
Power Supply
The HPE Apollo pc40 server has a 2000W redundant power supply consisting of two power
modules. Each has an auto-switching capability, which enables it to automatically sense
and operate with a 100V to 240V input voltage.
Replacing a Power Supply Module
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 Power Fail LED will
illuminate and remain on until the failed unit has been replaced. Replace the failed hot-swap
unit with another identical power supply unit. The power supply modules can replaced
without powering down the system.
Replacing the Power Supply
1. Unplug the AC power cord from the failed power supply module.
2. Depress the release button on the power supply module.
3. Use the handle to pull the module straight out of the chassis.
4. Push the new power supply unit into the power bay until it clicks.
5. Plug the AC power cord back into the unit and power up the server.
Note:
The HPE Apollo pc40 server is only considered to be N+1 in the 200-240V range;
the 100-127V range requires both power supplies to be operating.
