3. Acknowledge disclaimer.
4. New patient? Yes/No
• "Yes" means that Invia Liberty will issue
a new therapy number (= new patient)
This number can be noted in the
patient's file
• "No" means that the therapy number
remains unchanged (= same patient)
The therapy number is displayed in the information field.
5. Switch Invia Liberty on.
• Constant mode
Switch on pressure with the "On" button – the pre-selected
pressure is built up and kept constant.
(Change pressure value, see Chapter XIII)
• Intermittent mode
Choose "change to intermittent" and turn on with "On" button -
the pre-selected pressure is built up and the pre-selected
times are used. (Chapter XIII)
1 minute after the last button has been pressed, the Invia
Liberty switches into the patient mode automatically.
13
EN