Operation
25
EN
or:
If the automatic system is activated, you can switch on the SOMNO
vent
CR by taking
one breath into the mask.
Total therapy time appears in the display for approx. 3 seconds. The flow generator starts
to pump air through the breathing tube and the air flow can be felt at the mask.
SOMNO
vent
CR is now operational.
Mask test
If the mask test is activated, the preset higher pressure is displayed for 30 seconds (for
example 8 hPa).
1. Check the seal on the mask and adjust the head bands
if necessary.
2. To cancel the mask test before 30 seconds have
elapsed, press the On/Off button.
The therapy device is now ready to use.
Leakage indicator
You can view the current leakage level while the device is operating.
No/small leak. The mask is in the optimal position to
ensure effective therapy.
Medium leak. The mask is not in the optimal position, so
the quality of the therapy may be limited.
Medium leak. The mask is not in the optimal position, so
the quality of the therapy may be limited.
Softstart
If Softstart is preset, the Softstart display and the start time
appear in the display.
Current pressure is also shown in the display.
