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    Replacing a DC Power Supply on VSE1100 and VSE2100 Devices

    Although an AC power supply is standard equipment, the Virtual Services Engines can be equipped with a DC power supply.

    Note: After powering off a power supply, wait at least 60 seconds before turning it back on.

    To remove the DC power supply:

    1. Power off the device. See Powering Off Virtual Services Engines for more information.
    2. Turn off the site circuit breaker for the power supply.
    3. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to an ESD point on the device or the rack.
    4. Remove the grounding cable from the power supply.
    5. Remove the power cables from the power supply
    6. The power supply has a pull handle and a locking tab. Press the locking tab to the right while you pull out the power supply using the handle. See Figure 1.

      Figure 1: Removing a DC Power Supply

      Removing a DC
Power Supply

    To install the DC power supply:

    1. Insert the new power supply into the device. Hold the power supply locking tab to the right until the power supply is fully seated. See Figure 2.

      Figure 2: Replacing a DC Power Supply

      Replacing a
DC Power Supply
    2. Move the power supply locking tab to the left to ensure that the power supply is locked in the device.
    3. Reconnect the power cables to the power supply.
    4. Reconnect the grounding cable to the power supply.
    5. Turn on the site circuit breaker for the power supply.

    Published: 2014-04-04