Using the Astral device
Enhanced access feature
The Astral device offers an enhanced access feature ('Big button mode') to provide you with easier
usability and accessibility. The 'Big button' can be used to start and stop ventilation, as well as to mute
alarms.
WARNING
To prevent inadvertent alarm mute or reset, do not leave the patient in contact with the device
screen.
To enable 'Big Button' mode:
1. From the Main menu press Setup
. The Setup menu is displayed.
2. Select the Patient Access tab from the Device Config. menu.
3. Move the Big buttons slider to On.
12