CAIRE Companion 5 User Manual page 12

Step 5: Adjust Flow Control Rate
a. Turn the flow control knob to the oxygen flow rate (LPM)
prescribed by your physician.
To adjust flow rate:
Turn counter-clockwise to increase flow.
Turn clockwise to decrease flow.
The middle of the ball indicates flow rate. The image below
indicates a flow rate of 4.0 LPM
WARNING: IT IS VERY IMPORTANT TO SELECT ONLY THE
PRESCRIBED LEVEL OF OXYGEN. DO NOT CHANGE THE
FLOW SELECTION UNLESS YOU HAVE BEEN DIRECTED TO DO
SO BY A LICENSED CLINICIAN. THE OXYGEN CONCENTRATOR MAY BE
USED DURING SLEEP UNDER THE RECOMMENDATION OF A QUALI-
FIED CLINICIAN.
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Step 6: Verify Flow and Breathe Normally
a. Verify that oxygen is indeed flowing through the nasal
cannula and that there are no kinks, bends, or blockages in the
tubing.
Note: Ensure the cannula is fully inserted and secure. You should hear or
feel oxygen flow to the prongs of the nasal cannula.
b. Properly position your nasal cannula and breathe normally
through the nasal cannula.