Stellar basics
About the control panel
Mains Power LED | LCD Screen |
On when operating on mains power.
External power supply
LED
On when external battery is connected.
Internal battery LED
On when internal battery is in use. Flashes when device is turned off and battery is charging.
Alarm LED 
Monitoring menu
Setup menu
Info menu
Red or yellow during an alarm or during alarm testing.
Alarm mute button LED
On when 
is pressed.
Start/stop button
Key
Start/Stop
Push dial (rotate/
click)
Therapy LED
On during treatment. Flashes during mask- fitting operation.
Function
•Starts or stops treatment.
•Extended hold for at least three seconds starts the maskfitting feature.
Alarm mute | • During therapy: Press once to mute an alarm. Press a | ||
|
|
| second time to |
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| present, the alarm will sound again after two minutes. |
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| See “Working with alarms” on page 13. |
•In
Menu keys | Press the appropriate menu button (Monitoring, Setup, Info) |
| to enter and scroll through the relevant menu. |
Push dial | Turning the dial allows you to scroll through the menu and |
| change settings. Pushing the dial allows you to enter into a |
| menu or confirm your choice. |
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