Supero SUPERSERVER 5018R-M, Руководство пользователя

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Chapter 6: Advanced Chassis Setup
6-9
5018R-MR Power
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.
Replacement units can be ordered directly from Supermicro. The power supply
units have a hot-swap capability, meaning you can replace the failed unit without
powering down the system.
Removing the Power Supply
1. First unplug the AC power cord from the failed power supply module.
2. To remove the failed power unit, press and hold the red tab then pull the
power supply out from the back of the chassis.
3. Replace the failed unit with another unit of the same wattage. You should
replace it with the exact same power supply (same model number).
4. Carefully insert the new unit into position in the chassis and secure it by lock-
ing the red tab.
5. Finish by reconnecting the power cord.
Figure 6-6. Replacing the Power Supply