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34
EN
Using the ventilator
3. Press mask/tube switch as many times as neces-
sary until the LED for the desired language lights
up and a corresponding message is heard (exam-
ple: LED 10 mbar, language: English, message:
"Selected language: English"). After five
seconds the new selection is stored.
Tip:
By pressing the ON/OFF switch briefly you can
store the language selection without waiting for
five seconds.
As there are more languages than LEDs on the
ventilation pressure gauge, a new cycle starts on
Level 2 once the 60 mbar LED has been reached.
Level 2 is displayed by the stenosis and discon-
nection alarm LEDs. Once the last language on
Level 2 has been reached, the cycle starts again
at 0 mbar on Level 1 and the stenosis and dis-
connection alarm LEDs go out.
Select the setting 0 (0 mbar) if you want to
switch off the audio response facility. You will
then hear the message: "Audio response is off!"
in the language most recently selected.
After approx. 5 seconds the new setting is auto-
matically stored. The LED for the selected lan-
guage goes out.
Audio response messages
The following is a list of the individual audio re-
sponse messages with notes on what they mean.
Note the differences between the audio responses.
The audio responses change from serial number
8000 and following repair/servicing/firmware up-
date (see Table 2).
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