Inogen One G2 Manuel D'utilisation page 19

NOTE Under certain conditions (see Technical Specifications) the Universal
Power Supply may shut down. The green LED will blink or will no longer
be illuminated. If this occurs, disconnect the Power Supply for at least
10 seconds and reconnect.
NOTE When the Universal Power Supply is disconnected from the AC outlet, also
disconnect it from the concentrator to avoid unnecessary battery discharge.
5. Connect the nasal cannula tubing to the nozzle fitting.
Nozzle fitting is located next to the handle of the Inogen One® G2.
Use of a single lumen cannula up to 25 feet in length is recommended to
ensure proper breath detection and oxygen delivery. Additional
titration may be needed to ensure proper oxygen
delivery when using a particular cannula.
CAUTION To ensure oxygen flow, ensure that the nasal cannula is properly connected to
the nozzle fitting and that the tubing is not kinked or pinched in any way.
CAUTION Replace the nasal cannula on a regular basis. Check with your
equipment provider or physician to determine how often the cannula
should be replaced.
6. Turn on your Inogen One® G2 by pressing the ON/OFF Button.
A single short beep will sound after the Inogen logo is displayed. "Please
Wait" will appear while the concentrator starts up. The display will indicate
the selected flow setting and power condition. Following a brief start-up
sequence, a warm up period up to 2 minutes will initiate. During this time
period the oxygen concentration is building to but may not have reached
specification. Additional warm up time may be needed if your Inogen One®
G2 has been stored in extremely cold temperatures.
Operating Instructions Chapter 3
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