Replace battery now alarm and power error alarm confirmed in the long trace.Detail trace analysis confirmed the pump alarmed replace battery now and then alarmed power error was triggered when backup battery loaded voltage (loaded vlith) was less than 3.5v for 4 consecutive hours due to connector resistance connector board.After disconnecting and reconnecting the internal battery connector at connector board.The insulin pump was monitored and functioned properly.The insulin pump passed the functional test, including the self test, sleep current measurement, active current measurement, rewind test, prime/seating test, basic occlusion test, occlusion test, force sensor test, displacement test and the dat at 0.08900 inches.No delivery anomaly noted.The insulin pump was received with minor scratched lcd window, scratched case and pillowing keypad overlay.(b)(4).
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