| © 2020 ResMed. 24/03/20 - COVID-19 - This document is based on information available at the time of publication
18
• The volume level of the Astral device can be set from one to five (with five being the loudest and the default
being three)
• Alarm volume cannot be adjusted separately for individual alarms. Adjusting the alarm volume will change
the volume of all alarms, independent of alarm priority level
• When adjusting alarm volume, ensure that the alarm can be heard above the ambient noise levels that the
patient may experience in a variety of settings, including use in noisy environments
Setting the Alarm Volume