One of the great features of modern ResMed CPAP machines is it's ramp functionality.
Ramp time refers to the amount of time it takes for your device to increase in pressure from the initial pressure. This feature is very useful as it gives you enough time to fall asleep at a comfortable pressure before it starts to increase (or ramp up) during the night.
There are a variety of different ramp times that you can choose from, so you may want to experiment a little bit to find what ramp time works best and is the most comfortable for you.
If you need any assistance in regards to changing the ramp time of your machine feel free to contact us on 1800 737 633.