Replacing An Ac Power Supply - PaloAlto Networks PA-5000 Series Hardware Reference Manual

Replacing a Power Supply

Replacing an AC Power Supply

To replace the AC PWR1 or PWR2 power supply:
1. While the PA-5000 Series is running, unplug the power cord from the power supply that you need
to replace.
2. Push the lever to the right and use the handle to slide the power supply out of the device, as shown
in Figure 9.
3. Slide a replacement power supply into the device.
4. Connect the power cable to the power supply and to an AC power source.
Note: If enabled, an audible alert will be sound until two power supplies are
installed and operational. The audible alert is disabled by default and can be
enabled by running set system setting power-supply audible-
alarm enable yes.
Figure 9. AC Power Supply Replacement
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