ResMed S9 VPAP Tx manual S9 Vpap Tx basics, Key Function

S9 VPAP Tx basics

Info menu button

LCD screen

Start/Stop button

Setup menu button	Alarm mute	Alarm and
	button	therapy LEDs
Push dial

Key	Function
Start/Stop button	Starts or stops treatment.
	Power Save mode—hold for three seconds.
Info menu button	Allows you to view the device service information or to exit from
	the menu.
Setup menu button	Allows you to make changes to settings or to exit from the menu.
	Turning the dial allows you to scroll through the menu and change
Push dial	settings. Pushing the dial allows you to enter into a menu and
	confirm your choice.
	Press once to mute alarms. Press a second time to un-mute. If
Alarm mute button	the problem is still present, the alarm will sound again after two
	minutes.
	Displays the menus, treatment screens and reminders.
LCD screen	Backlight—when treatment is being delivered, the backlight
	(including the Start/Stop button) automatically turns off after
	30 seconds, otherwise it turns off after 3 minutes.
Alarm LED	Yellow LED—flashes during an alarm.
Therapy LED	Blue LED—always on during therapy (if enabled in the Options
	menu).

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