Power Supply Failure
Removing/Replacing the Power Supply
Removing the Power Supply
Installing a New Power Supply
007-5688-003
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 unit has been replaced. The power supply units have a hot-swap
capability, meaning you can replace the failed unit without powering down the system.
You do not need to shut down the system to replace a power supply unit. The backup power supply
module will keep the system up and running while you replace the failed hot-swap unit. Replace
with the same model.
1.
First unplug the AC power cord from the failed power supply module.
2. Depress the locking tab on the power supply module.
3. Use the handle to pull it straight out with the rounded handle.
1.
Replace the failed hot-swap unit with another identical power supply unit.
2. Push the new power supply unit into the power bay until you hear a click.
3. Secure the locking tab on the unit.
4. Finish by plugging the AC power cord back into the unit.
Power Supply
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