Check Mask Fit - Philips DreamStation Go User Manual

3. Therapy Device

Check Mask Fit

The optional Check Mask Fit feature can be enabled or disabled by your supplier. This feature
allows you to check the fit of your mask prior to starting therapy.
1. Put on your mask assembly. Refer to your mask instructions if needed.
2. Navigate to the Check Mask Fit screen under My Comfort and tap the display to initi-
ate the check.
3. The device will deliver a test pressure while the screen counts down 40 seconds.
4. After the test is complete, the screen will either display a green checkmark or a red
"X". The green checkmark indicates that there is an appropriate amount of leak.
The red "X" indicates that the leak may affect device performance, however, the
device will remain functional and deliver therapy.
Note
If you choose to try to improve your mask fit, you can stop therapy, adjust the fit
of your mask, and rerun the Check Mask Fit feature. Refer to the instructions that
came with your mask and headgear for the proper fitting procedure.
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