The autopulse lifeband was returned to the manufacturer for analysis.The lifeband was not received in it's original packaging.The compression pad was received dirty.Further inspection of the returned unit revealed multiple creases and twists on the surface of the belt guard, indicating that the unit was used.The rub guard liner that connects to bottom of the compression pad of the right belt guard cap, was completely torn apart and ripped.It appeared that the unit had been used and the damage was due to wear and tear.Functional testing revealed that both hinged skirts of the cover plate would not "snap" into the retracted position.The hook did not catch the cam style tumbler securing the "butterfly clip" tightly.Since the condition of the returned unit was torn and ripped; additional functional testing using a test autopulse and mannequin could not be performed.Visual inspection of the clips revealed that both the hook and hinge pin on both the left and right skirts had been bent out of position.Based on the condition of the unit, the cause of the left and right clips not opening and closing properly, has been determined to be handling damage sustained during use or storage.
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