CAIRE FreeStyle User Manual - page 14

14 — MN218-C4 A English

5 Turn on the FreeStyle or FreeStyle 5 by pressing 

the numeric flow selection button of the pulse 

flow setting prescribed by your physician to turn 

on the device.

  A brief audible alarm will sound to indicate the 

device has powered on and the green light above 

the flow selection button you pressed should 

remain illuminated.

6 Position the nasal cannula on your face per the 

manufacturer’s instructions provided with the 

cannula and breathe normally.

  You should feel a puff of oxygen delivered 

through the nasal cannula each time you inhale. 

The green light above the selected flow rate 

button will blink with each dose of oxygen 

delivered. 

7 To change the flow setting, press the numeric 

button of the new desired flow rate. It is normal 

to hear a difference in sound as you change the 

flow settings.

8 Turn the FreeStyle or FreeStyle 5 off by pressing 

the button corresponding to the pulse flow 

indicator light that is illuminated.