ResMed Astral 100 Series User Manual

Using the Astral device
English 13
3. Move the Big buttons slider to On.
Your enhanced button feature is now enabled.
With this feature enabled, it is possible to switch between ‘Big Button’ mode and standard. Simply
select the Home button from left hand corner of the Bottom bar.
Your screen will return to standard button size and the Home icon will be replaced by the
Big Button icon
.
To return to Big Button mode, simply select the Big Button Icon from the bottom bar.
Note: With the Big Button feature enabled, your screen will return to Big Button mode once the screen locks (after
two minutes of inactivity).

ResMed Astral 100 Series Specifications

General

Device Type	Portable Ventilator
Max Pressure	60 cm H2O
Operating Temperature	5°C to 40°C (41°F to 104°F)
Operating Humidity	10% to 95% relative humidity, non-condensing
Display	Color LCD touchscreen
Modes of Ventilation	CPAP
Data Storage	SD card
Alarms	Adjustable visual and audible alarms
Tidal Volume	50 to 2500 mL
Inspiratory Time	0.3 – 5 seconds
FiO2 Monitoring	Yes
Power Supply	AC 100 – 240V, 50/60 Hz
Oxygen Compatibility	Yes
Pressure Range	4 – 60 cm H2O
PEEP	4 to 25 cm H2O