Using the Astral device
English 15
Starting and stopping ventilation
Your clinician has set up one or more ventilation programs for your therapy. If more than one program
has been set up, follow the directions given by your clinician for when and how each program should be
used.
Note: If using the device for the first time, ResMed recommends performing a functional test before starting
ventilation. Refer to Using the Astral device for the first time (see page 11).
To start ventilation:
1. Press the green on/off button at the back of the device (if power is not already on).
2. Press
. Ventilation is started.
3. Add oxygen if required.
To stop ventilation:
Ventilation can be stopped at any time and from any screen.
1. If oxygen is connected, turn off the oxygen.
2. Press and hold
.
3. Release
when prompted.
4. Press Confirm. Ventilation is stopped.
Locking and unlocking the touch screen
The touch screen can be unlocked at any time.
To manually lock the touch screen, from the Information bar press
. When the touch screen is
locked the button is highlighted orange.
Unlocking the touch screen
Touch the screen anywhere and follow the on-screen prompts.