The reported complaint of autopulse platform (serial #(b)(4)) displayed user advisory - "(ua)07" (discrepancy between load 1 and load 2 too large) was confirmed during initial functional testing and archive data review.The root cause for ua7 was due to defective load cells.The cracked cover and defective load cells were likely attributed to mishandling such as a drop.During visual inspection, a cracked front enclosure was observed on the returned autopulse platform, unrelated to the customer reported complaint.The damaged front enclosure is likely attributed to mishandling.During archive data review, multiple ua7 error messages were recorded, thus confirming the reported complaint.The initial functional testing failed due to the returned autopulse platform displayed "(ua)07" upon powering on, thus confirming the reported complaint.To remedy, both defective load cells will be replaced.Awaiting service repair approval from customer.Historical complaints were reviewed for service information related to the reported complaint and there was no previous history of complaint reported for autopulse with serial number (b)(4).
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During patient use, customer reported that the autopulse platform (serial #(b)(4)) displayed user advisory - "(ua) 07" (discrepancy between load 1 and load 2 too large) on the screen panel.The crew was unable to clear the advisory and immediately performed manual cpr.Patient's status information was requested but the customer did not provide a response, therefore patient's status is unknown.
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