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July 07, 2018, 06:21 PM
I work with this vent everyday. They are normally left on. While working, I grabbed a vent that was completely powered off. Ram through setup, as I have done 100 times, with no problem. When I placed on patient, nothing, no volumes, low minute volume. Finally was able to correct the problem. The vent apparently reverts back to factory settings when powered down. Has anyonw experienced this?