RESPIRONICS CALIFORNIA, LLC RESPIRONICS; VENTILATOR, CONTINUOUS, MINIMAL VENTILATORY SUPPORT, FACILITY USE
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Model Number V60 |
Device Problem
Calibration Problem (2890)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 10/11/2021 |
Event Type
malfunction
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Event Description
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The customer reported that upon powering on the ventilator, it alarmed vent-inop: data acquisition pcba adc reference failed.The ventilator was being set up for patient use.Customer states that when powered on, unit is giving error vent-inop: data acquisition pcba adc reference failed error.Customer checked 3.3v and 2.5v per the service manual.The customer is getting 2.4 and 3.3 volts just fine.The customer noticed that the 24v supply is only giving 0.4v.The customer wanted to confirm if this was the power supply.The remote service engineer (rse) advised the customer that 24v comes from the power supply.The customer just wanted to confirm before replacing the power supply.The customer replaced the power supply then ran the ventilator through performance verification testing.All tests passed.
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