An evaluation of the kangaroo pump was performed and the customer states, service tech found the unit had no audible alarm.When powering the device on, the unit did not have an audible alarm.Though confirmed, this issue was found to be intermittent.The unit was disassembled and the wires for the buzzer/ harness assembly were inspected.The insulation of a small portion of one of the wires was found to be torn.A potential root cause of this issue was that the wire was pinched.A trend has been identified and a corrective and preventative action has been opened to address this issue.All device history records are reviewed for quality inspections and parameter compliance prior to releasing the product for shipment.If information is provided in the future, a supplemental report will be issued.
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