User manual

17Us e r Ma n U a l

Ch a p T e r 4: de v I C e op e r a T I o n

is chapter explains how to start the device and change the settings.

NOTE: e numbers shown in the screens throughout this manual are examples only.

Actual numbers will vary.

4.1 sT a r T I n g T h e de v I C e

1. PlugthedeviceintoanACpowersource.eHEAT,RAMPandSTART/STOPbuttons

lightupandtheSoftwareVersionscreenmomentarilyappears,showninFigure4–1.

fI g U r e 4–1 so f T W a r e ve r s I o n sC r e e n

2. enextscreentoappearistheStandbyscreen,showninFigure4–2.SeeSection4.5for

instructions on how to navigate the display screens.

fI g U r e 4–2 sT a n d b y sC r e e n

3. Press the button to turn on the airﬂow. e altitude setting screen will appear for

approximately one second. Put on your mask assembly when the air starts to ﬂow.

4. eOperatescreenappears,showninFigure4–3.

fI g U r e 4–3 op e r a T e sC r e e n

 eOperatescreenshowsthecurrentCPAPsetting.