990-91260E-001

Decommission or Move the UPS to a New Location

  1. Shut down the UPS completely – follow the instructions in the UPS operation manual.
  2. Lockout/Tagout the battery breaker BB to the open (OFF) position on the UPS.
  3. Lockout/Tagout all breakers in the maintenance bypass panel/switchgear in the OFF (open) position.
  4. Remove the front panel from the UPS.
  5. Lockout/Tagout the internal maintenance breaker IMB in the OFF (open) position.
  6. Remove the power module from the UPS:
    CAUTION
    Heavy load
    Power modules are heavy and require two persons to lift.
    • The 20 kW power module weighs 25 kg (55 lbs).
    Failure to follow these instructions can result in injury or equipment damage.
    1. Remove the screws and push the unlock switch.
    2. Pull the power module halfway out. A locking mechanism prevents the power module from being pulled all the way out.
    3. Release the lock by pressing the release button on both sides of the power module and remove the power module.
    4. Install a filler plate (if available) in front of the empty power module slot.
    5. Store the power modules safely until reinstallation.
      WARNING
      risk of equipment damage
      • Store the power modules at an ambient temperature of -15 to 40 °C (5 to 104 °F), 10-80% non-condensing humidity.
      • Store the power modules in their original protective packaging.
      Failure to follow these instructions can result in death, serious injury, or equipment damage.
  7. Remove the battery cover.
  8. Disconnect the battery terminals from the front of all the battery modules.
    DANGER
    Hazard of electric shock, explosion, or arc flash
    Batteries can present a risk of electric shock and high short-circuit current. The following precautions must be observed when working on batteries:
    • Servicing of batteries must only be performed or supervised by qualified personnel knowledgeable of batteries and the required precautions. Keep unqualified personnel away from batteries.
    • Do not dispose of batteries in a fire as they can explode.
    • Do not open, alter, or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic.
    • Remove watches, rings, or other metal objects.
    • Use tools with insulated handles.
    • Wear protective glasses, gloves and boots.
    • Do not lay tools or metal parts on top of batteries.
    • Set the battery breaker BB to the open (OFF) position before starting this procedure.
    Failure to follow these instructions will result in death or serious injury.
  9. Remove the battery modules from the two upper rows. Leave the battery modules in the two bottom rows to increase weight stability.
    CAUTION
    Heavy load
    Battery modules are heavy and require two persons to lift.
    • The battery module weighs 30 kg (66 lbs).
    Failure to follow these instructions can result in injury or equipment damage.
    1. Remove the screw from the battery module handle and turn the handle upwards.
    2. Pull the battery module carefully out of the slot.
    3. Save for reinstallation.
      WARNING
      risk of equipment damage
      • If the UPS system remains de-energized for a long period, we recommend that you energize the UPS system for a period of 24 hours at least once every month. This charges the installed battery modules, thus avoiding irreversible damage from deep discharging.
      • Store the battery modules at an ambient temperature of -15 to 40 °C (5 to 104 °F).
      • Store the battery modules in their original protective packaging.
      • Battery modules stored at -15 to 25 °C (5 to 77 °F) must be recharged every six months to avoid damages from deep discharging. Battery modules stored at over 25 °C (77 °F) must be recharged at shorter intervals.
      Failure to follow these instructions can result in death, serious injury, or equipment damage.
  10. Remove the rear plates from the UPS.

    Rear View of the UPS

  11. Measure for and verify ABSENCE of voltage on each input/bypass/output terminal before continuing.
    DANGER
    hAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
    Measure for and verify ABSENCE of voltage on each input/bypass/output terminal before continuing.
    Failure to follow these instructions will result in death or serious injury.

    Rear View of UPS

  12. Disconnect and remove all power cables from the UPS. Reinstall the rear plates on the UPS. See Connect the Power Cables for details.
  13. Remove the top cover from the UPS.
  14. Disconnect and remove any signal cables from the top and front of the UPS.

    Top View of the UPS

  15. Reinstall all removed plates and covers. See Final Installation for details.
  16. Remove the seismic front anchoring bracket/front transportation bracket from the UPS. Save for reinstallation.

    Front View of the UPS with Front Transportation Bracket

    Front View of the UPS with Seismic Front Anchoring Bracket

  17. If the rear transportation bracket is available, install it on the rear of the UPS for increased stability.
    CAUTION
    Tip hazard
    IF the rear transportation bracket is not installed, the UPS can tip over easily. Move with care.
    Failure to follow these instructions can result in injury or equipment damage.
  18. Reinstall the front panel on the UPS:
    1. Insert the two tabs in the bottom of the front panel in the UPS at a tilted angle.
    2. Reconnect the front panel strap to the UPS.
    3. Close the front panel and lock with the two locking knobs.
  19. Raise the feet of the UPS until the casters have full contact with the floor.
  20. You can now move the UPS by rolling it over the floor on the casters.
    WARNING
    TIPPING hazard
    • The casters of the UPS are exclusively for transport on flat, even, hard, and horizontal surfaces.
    • The casters of the UPS are intended for transport over short distances (i.e. inside the same building).
    • Move at a slow pace and pay close attention on the floor conditions and the balance of the UPS.
    Failure to follow these instructions can result in death, serious injury, or equipment damage.
  21. If present, remove the rear seismic anchoring bracket from the UPS and remove the seismic anchors from the floor. Save for reinstallation. See Install the Seismic Anchoring (Option) for details.
  22. For transport over longer distances or in conditions that are not suitable for the casters of the UPS:
    WARNING
    TIPPING hazard
    For transport over longer distances or in conditions that are not suitable for the casters of the UPS, ensure:
    • that personnel performing the transport have necessary skills and have received adequate training;
    • to use appropriate tools to safely lift and transport the UPS;
    • to protect the product against damage by using appropriate protection (like wrapping or packaging).
    Failure to follow these instructions can result in death, serious injury, or equipment damage.

    Transportation requirements:

    • Mount the UPS in a vertical position in the center of a suitable pallet with minimum pallet dimensions: 684 mm x 1040 mm (27 in x 41 in)). The pallet must be suitable for the weight of the UPS (230 kg (507 lbs) with no power module and two bottom rows of battery modules present inside the UPS).

    • Use appropriate means of fixation to mount the UPS to the pallet.

    • The original shipping pallet in combination with the original transportation brackets can be reused, if in undamaged condition.

    DANGER
    TIPPING hazard
    • The UPS must be appropriately fixed to the pallet immediately after being placed on the pallet.
    • The fixation hardware must be strong enough to withstand vibrations and shocks during loading, transport, and unloading.
    Failure to follow these instructions will result in death or serious injury.
    WARNING
    Unexpected equipment behavior
    Do not lift the UPS with a forklift/pallet truck directly on the frame as it may bend or damage the frame.
    Failure to follow these instructions can result in death, serious injury, or equipment damage.
  23. Perform one of the following:
    • Decommission the UPS, OR
    • Move the UPS to a new location to install it.
  24. Only for installing the UPS in a new location: Follow the installation manual to install UPS in the new location. See Installation Procedure for installation overview. Startup must only be performed by Schneider Electric.
    DANGER
    hAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
    Startup must only be performed by Schneider Electric.
    Failure to follow these instructions will result in death or serious injury.
QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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