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Figure D-5: Pressure Control Breath Waveform
D.3.4 Manual Mandatory Breath
A manual mandatory breath at the currently set parameters may be delivered at
any time by depressing the Manual Breath button on the keypad. If this function
is pressed during inspiration or during the minimum exhalation time, the
ventilator waits and delivers the manual breath at the end of the minimum
exhalation time.
Figure D-6: Delivery of Manual Breath
This breath type may be delivered in all ventilation modes.
In the CPAP/PSV ventilation mode, where there is no definition for machine
breath, the Manual breath will be set according to the default volume control for
the specified patient weight.