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Tyler MorrisSep 9, 2025
What causes the 'Press.Supp.> 4 s' alarm on Dräger MIcroVent Medical Equipment?
- RRobin HerringSep 9, 2025
The 'Press.Supp.> 4 s' alarm on Dräger Medical Equipment can be caused by a leak in the patient connection or hose system (make sure connections are tight), a diaphragm in the ventilation valve installed incorrectly or damaged (install the diaphragm correctly or replace it), or a leaking cuff (inflate the cuff and test for leaks).











