Installing Pwr600 Dc Power Supplies - Allied Telesis x950 Series Installation Manual

Chapter 5: Installing Power Supplies and Optional XEM2 Line Card

Installing PWR600 DC Power Supplies

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This section contains the procedure for installing PWR600 DC Power
Supplies in the switch. For background information, refer to "PWR600 AC
and DC Power Supplies" on page 40. For a list of power supply
components, refer to "Unpacking the PWR600 DC Power Supply" on
page 114.
Warning
The power supply is heavy. Use both hands to lift it. You might injure
yourself or damage the device if you drop it.
Caution
The device can be damaged by static electricity. Be sure to follow
proper anti-static precautions when installing the device. Allied
Telesis recommends using a properly grounded wrist strap or other
personal anti-static device and an anti-static mat.
To install a PWR600 DC power supply, perform the following procedure:
1. Choose a slot for the power supply. The two power supply slots are
labeled PSU A and PSU B on the left side of the rear panel.
If you are installing only one power supply, you can install it in either
slot. Allied Telesis recommends PSU A because that slot does not
come with a blank power supply panel.
2. If there is already a power supply in PSU A, remove the blank panel
from PSU B slot by pressing the release tab to the right and sliding the
panel from the switch. Refer to Figure 55 on page 117.
3. Carefully align the power supply in the slot and slide it into the slot.
Figure 58 on page 121 shows the module aligned for the PSU A slot.