16
3.8.4
Anion function
1.
Press the anion key ( ), then the icon lights on. It indicates that the
anion function is turned on.
2.
Press the anion key ( ) again to turn off the anion function. And the
icon off.
3.8.5
View the total running time
The total running time is the sum of the working hours of the oxygen
concentrator starting from the first use. As shown in the figure below,
indicating that the oxygen concentrator has been working for 188 hours.
3.9
Usage and cleaning of Headset
Headset can be worn on head, it makes user comfortable with its excellent
personal feeling. Unique perfuming function: add different essential oil into
liquid cup, this aromatherapy can be combined with oxygen at the same
time.
Usage of Headset
1.
Adjust the flow rate of headset.
Headset has two levels flow rate: fast and slow. The adjustment method
is shown below. Turn the top cover of Headset and make the "
△
" mark
alignment. "Click" sound will be heard while rotating the headset.
Outlet transition sleeve
Top cover
Fast hole
Slow hole
Snap hook
△
mark
2.
Wear the Headset according to the below figure shown during oxygen
inhalation.