Liebert 700-2200 VA user manual MINI-TOWER Battery Replacement

MINI-TOWER BATTERY REPLACEMENT

CAUTION- A battery can present a risk of electrical shock and high short circuit current. The following precautions should be observed before replacing the batteries:

•Turn off and disconnect the UPS from utility power prior to opening the battery replacement door.

•Remove rings, watches, and other metal objects.

•Use a Phillips (cross head) screwdriver with insulated grips.

•Do not lay tools or other metal objects on top of the batteries.

•If the battery replacement kit is damaged in any way or shows signs of leakage, contact your dealer immediately.

•Do not dispose of batteries in a fire, the batteries may explode.

•If you feel unqualified to replace the battery, do not open the battery door. Call Liebert Technical Support (LTS). World Wide Technical Support numbers are located at the end of this section.

1.Grasp the front bezel near the top and pull forward.

2.Rotate the bezel upward and lay it on top of the UPS.

3.Loosen the two screws at top of the battery door and remove door by pulling it forward slightly and lifting it off. Lay battery door and screws aside for reassembly.

4.700/1000/1400 VA models: gently pull battery wiring out and disconnect the two wires [one red (+) and one black(-)].

2200 VA models: pull apart connectors A and B.

5.Grasp white pull-tabs located on sides of the front battery, and pull batteries out of the UPS.

6.Unpack new batteries taking care not to destroy the packing.

7.Slide new batteries into the cavity, noting the white pull-tabs are facing outward.

8.700/1000/1400 VA models: connect the battery wires; first red to red, then black to black.

2200 VA models: first connect top battery connector A to bottom battery connector A; then connect UPS connector B to the top battery connector B.

NOTE: There will be a small spark when connecting the black connectors on 700-1400 VA models, and connector B on the 2200 VA model. This is normal and will not harm you or the UPS.

9.Replace battery door by inserting the two metal tabs into the slots at the base of the UPS, and pushing it closed at the top. Tighten the two screws to lock the battery door closed.

10.Flip the bezel back into place, and align bottom clips to the lower slots in the battery door. Once aligned, push bezel back onto the UPS until it latches into position. This may require a gentle tap.

11.Dispose/Recycle of old batteries in accordance with your local laws and regulations.

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