OXYGEN CONCENTRATOR USER MANUAL
9
a. Put into the distilled water as the water level instructions.Fix the
cover to the body
（
Figure 1
）；
b. Screw the humidifer into the oxygen outlet by counterclockwise. Since
the humidifer is hanging, make sure it is securely screwed onto the outlet
port (see Figure 2).
Notice
：
The best installation place as figure 2
3
、
Remove the AC power line from the retaining strip, confirm the sw
itch in the off position. Insert the plug into the indoor power
outlet at this time.
4
、
Medical oxygen concentrator with the equipment to monitor
Highest Water Level
Lowest Water Level
Fix the humidifer by screw,
please take off when don’t
use
（
Figure1
）
（
Figure 2
）
Safety Valve
（
Inside
）
Intake Air Connector
Oxygen Exit
Bottle Body