AirSep MN165-1 B - Manual (Page 12)

9
MN156-1 rev B
08/11
1. Locate the unit near the electrical outlet in the room where you spend most of
your time.
2. Insert the power cord plug into the electrical outlet.
3. Set the I/0 power switch to the “I” position to turn the unit on. An audible
alarm will sound for approximately 5 seconds.
4. The low oxygen concentration indicator remains on for a few minutes and
until the oxygen concentration reaches minimum concentration requirements,
(only pertains to unit equipped with an Oxygen Monitor)
5. To set the flow of supplemental oxygen, turn the flowmeter adjustment knob
left or right until the ball inside the flowmeter centers on the flow line number
prescribed by your physician. To view the flowmeter at the proper angle, note
that the back line and the front number line must give appearance of one line.
6. The concentrator is now ready for use.
It is very important to select the prescribed level of oxygen flow. Do not
increase or decrease the flow until you first consult your physician.
Normally, you should not need to adjust the flowmeter on your unit. If you turn the
flowmeter adjustment knob clockwise, you will decrease and can shut off the flow of
oxygen from your unit.
Ensure concentrator is operated in an upright position.
If oxygen does not seem to flow, first verify that the flowmeter ball is
registering a flow. Then, place the tip of the cannula into a glass of water;
if bubbles come out of the cannula, oxygen is flowing. If bubbles do not
appear, refer to Section 5.0. Troubleshooting.
5.4
Turning the Concentrator Off
 Set the I/0 power switch to the “0” position to turn off the unit.