1. Ensure your concentrator is in a well-ventilated location
• Air intake and exhaust must have clear access.
• Orient your concentrator in such a way that any auditory alarms may be
heard.
• Always operate in an upright position.
• Ensure particle filters are in place on both sides of the device.
• Ensure you are in a location where you can hear and/or see any alarms that
may occur.
2. Install the Battery
IMPORTANT: Using the wrong cords can lead to a fire. Only use compatible
cords from the manufacturer.
A battery should always be installed on the device for power back up and to
allow the battery to charge when the concentrator is plugged into external
power. To install a battery:
• Align the battery with the bottom housing of the device.
• Slide the battery into place until you hear an audible click, and the latch
has returned to the upper position.
• You will hear a single beep and you will see the indicator lights and display light up briefly before
shutting off. This means the battery has been successfully connected to your concentrator.
DO NOT use a battery other than those specified in this manual.
3. Connect the Power Supply:
a. Connect the AC power brick to the power supply cable and plug the power supply cable into a standard
wall outlet.
b. Connect the power supply output plug to the concentrator by inserting it into the power port located at
the front of the concentrator.
c. You will hear a single beep and you will see the indicator lights and display screen light up briefly before
shutting off. This means the power supply has successfully been connected to your concentrator.
DO NOT use a power supply other than those specified in this manual.
DO NOT use power cables, or accessories other than those specified in this manual.
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4. Connect an appropriate cannula to your concentrator
• Using a single lumen cannula up to 25 feet in length is recommended.
This ensures proper breath detection and oxygen delivery.
IMPORTANT: Consult your physician if additional titration may be needed to
ensure proper oxygen delivery when using a particular cannula.
DO NOT lubricate fittings, connections, tubing, or other accessories of your
concentrator.
• Connect the nasal cannula tubing by inserting it onto the metal cannula barb on the top of the device.
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