23
Operating Concept
Screen Pages
D Evita 4
2
1
PEEP +
10
PASB
Selecting another ventilation mode and setting its
parameters
● Touch the appropriate screen key, e.g. »BIPAP«. The
key changes colour from green to yellow, and the
parameter setting page for BIPAP is displayed.
To set the parameters for BIPAP:
● Touch the screen knob, which changes colour from
green to yellow = adjustment function selected.
● Turn rotary knob = adjust value displayed in screen
knob.
● Press rotary knob: the screen knob changes colour
from yellow to green = setting validated and effective.
If the indicator "LED" next to a screen knob is illuminated
white, the knob setting will only be effective after the new
ventilation mode has been switched on (example: »PASB«
knob).
If the indicator "LED" is illuminated yellow, the relevant
knob setting is already active in the existing ventilation
mode (example: »O2« knob).
The start-up values effective on switching on the
ventilator are marked on the relevant knob-scale with an
arrow (j).
Example: PASB = 0 mbar
● Press the rotary knob: the screen key changes colour
from yellow to black = the ventilation mode is active.
For detailed instructions on setting the ventilation modes,
please refer to page 49.
Cancel selection/setting
● Press the screen key or screen knob again.
or
● Press another screen key or another screen knob.
To quit a screen page:
1 Press »? « key = return to standard page
or
2 press any of the function keys next to the screen on
the right.
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