Armstrong Medical AquaVENT FD140, Instructions For Use Manual

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5 Operation
Instructions for Use, AquaVENT
®
FD140, Rev. 12 53
In the CPAP mode or Paed CPAP mode, the user defines a constant gas
flow. If the gas flow, in conjunction with a desired oxygen concentration is
insufficient for use of the nebuliser, the device will specify a minimum flow
and displays an appropriate message.
When the message is acknowledged with 'OK', a window opens for
adjustment of the new flow value. It is not possible to select a value below
the displayed minimum value. Upon confirmation of the new setting, the
device starts the nebuliser.
With 'Return', the user clears the window without changing the setting and
returns to the standby or therapy mode. The nebuliser remains deactivated.