990-6287A-001

Start Up a Single UPS in Normal Mode

NOTE: When the UPS starts up, any stored settings will be used.
  1. Check that all breakers are in the OFF (open) position.
  2. Turn the static switch input breaker SSIB to the ON (closed) position.

    The display turns on and the Home screen is shown.

  3. Turn the unit output breaker UOB to the ON (closed) position.

    Wait approximately 30 seconds until the bypass LED turns steady yellow. The UPS starts up in static bypass mode.

  4. Turn the unit input breaker UIB to the ON (closed) position.

    The rectifier ramps up. When the rectifier is ready, the inverter starts up and synchronizes with bypass.

    The LEDs on the user interface show as follows:

  5. Wait approximately 20 seconds until inverter LED turns steady green, the UPS transfers automatically from static bypass mode to normal mode.

    The LEDs on the user interface show as follows:

    NOTE: The BATTERY LED will be flashing.
  6. Turn the battery breaker(s) BB to the ON (closed) position.

    The LEDs on the user interface show as follows:

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