4
After three minutes, the pressure reverts to the set pressure and treatment will begin.
•
•
Table 1: Definitions of Mask-Fit Star Rating
Star rating
*****
****-
***--
**---
*----
-----
14
If you do not wish to wait three minutes, hold down the Start/Stop key for at
least three seconds to start treatment immediately.
If you press the Start/Stop key for less than three seconds, the unit will return
to standby mode (the RAMP or SETTLING screen is displayed).
Definition
Excellent
Very good
Good
Adjust mask
Adjust mask
Adjust mask