ResMed S9 Série Manuel Technique page 16

Changing settings via the Home menu
From the Home menu, you can adjust or check the following features:
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Humidity level
Humidity levels can be adjusted at any time to find the setting that is most
comfortable for the patient.
Climate Control
When the ClimateLine or ClimateLine
Climate Control is enabled, the air temperature can be adjusted to find the
setting that is most comfortable for the patient.
When set to Auto, Climate Control prevents rainout by maintaining 80%
relative humidity in the delivered air. If Climate Control is set to Manual,
Humidity Level and Heated Tube temperature can be set independently.
Mask Fit
Mask Fit is designed to help fit the mask properly to the patient.
The Mask Fit feature delivers CPAP pressure for a three-minute period,
prior to starting treatment. During this time, the mask can be adjusted to
minimise leaks.
To use Mask Fit:
1. Fit the mask as described in the mask user guide.
2. Press for at least three seconds.
One of the MASK FIT screens is displayed (as shown on the left).
3. If necessary, adjust the mask, mask cushion and headgear until there is
a secure and comfortable fit. After three minutes, the pressure reverts
to the set pressure and treatment will begin. You can end Mask Fit at
any time by pressing
heated air tubing is connected and
MAX
.