ResMed S9 Series Welcome Manual page 8

S9 Essentials
S9 Essentials is designed to make device interaction and menu navigation easier for you. If enabled by
the clinician, S9 Essentials disables the Info and Setup functionality so that you can simply start and stop
therapy and adjust ramp, humidification and Climate Control.
Adjusting humidity level
Ranging from OFF to 6, you can adjust the humidity level at any time to find the setting that is most
comfortable for you. To adjust your level of humidity:
1. From your HOME
screen, turn
until the HUMIDITY
LEVEL screen is
displayed in blue.
Warming the H5i
The warm-up feature is used to pre-heat the water before starting
treatment.
To start warming:
1. Navigate to the humidity level icon.
2. Push and hold
bar is displayed.
You can stop warm-up at any time by pressing
seconds. You can start treatment at any time by pressing
Note: In order to assist the heater plate in cooling, your S9 device will
continue to blow air for up to an hour after treatment has stopped.
However, you can unplug the device from the power outlet at any time and
allow the heater plate to cool without air flow.
6
2. Press .
The selection is
highlighted in
orange.
for three seconds. The Warming Up status
3. Turn until
the humidity level
that you require is
displayed.
for at least three
.
4. Press to
confirm your choice.