Catalog Number G02040108-US |
Device Problem
Arcing (2583)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 04/24/2021 |
Event Type
malfunction
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Manufacturer Narrative
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The plant investigation is in process.A supplemental mdr will be submitted upon completion of this activity.
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Event Description
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An area technical operations manager (atom) reported that an aquabplus 2500 had a stage 1 overload protector that kept tripping in supply mode.There was loose contact on the l2 female disconnect cable going to the motor protection switch (mps), and it was reported that this caused arcing.It took three system resets to get the motor running.The l2 connector needed to be tightened for the overload protector to stop tripping.Reportedly, the insulation cracked when they tried to adjust the female disconnect.It was reported that discoloration was also visible on the cable.The atom covered the cracks with black insulation tape.It was reported that the machine has been returned to service.There was no report of patient involvement associated with the event.
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Event Description
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An area technical operations manager (atom) reported that an aquabplus 2500 had a stage 1 overload protector that kept tripping in supply mode.There was loose contact on the l2 female disconnect cable going to the motor protection switch (mps), and it was reported that this caused arcing.It took three system resets to get the motor running.The l2 connector needed to be tightened for the overload protector to stop tripping.Reportedly, the insulation cracked when they tried to adjust the female disconnect.It was reported that discoloration was also visible on the cable.The atom covered the cracks with black insulation tape.It was reported that the machine has been returned to service.There was no report of patient involvement associated with the event.
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Manufacturer Narrative
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Plant investigation: no parts were returned to the manufacturer for physical evaluation.However, the ftp machine files were provided for review.Review of the complaint history revealed that the reported event is a known failure pattern.The design of the crimp and blade receptacle will be changed in the new design of the device.Until the new design becomes available, the following should be performed (if not already done): replace the damaged wires of the power cord and replace the wires from the motor protection switch to the overload relay.The motor protection switch could be pre-damaged and it is recommended to replace it to avoid a potential device break down.The investigation determined there was bad electrical contact at the motor protection switch which led to the reported failure.A records review was performed on the reported serial number.An investigation of the device manufacturing records was conducted by the manufacturer.The device was found to be conforming to specifications and was released without any discrepancies.The complaint was confirmed based on review of the provided machine files.
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Search Alerts/Recalls
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