60
Operating the device
Symbol
Meaning
The symbol indicates that the mask test is active. Once
the set mask test time has expired, the symbol vanishes.
The symbol indicates that the softstart ramp is active.
Once the set softstart time has expired, the symbol van-
ishes. The symbol is only displayed if the mask test time
is not active.
The device has detected spontaneous patient respiration
and the trigger has been initiated. The symbol remains
visible during the entire inspiration time and vanishes with
the start of expiration.
The symbol shows that the trigger lock is activated.
CHANGING THE VENTILATION SET
Depending on the number of ventilation sets recorded, a different ventilation
set can be activated in the patient screen. To do this, proceed as follows:
1. Select “Active Set” using the cursor or or the touch wheel.
2.
Press the OK button.
3. Set the desired ventilation set using the cursor or or the touch
wheel.
4.
Press the OK button. This query appears:
5.
Press the cursor to select “Yes”, followed by the OK button.
Table 8: Symbol area
Fig. 26: Changing the ventilation set
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