H-80 Series User Manual V1.0
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• The pictures in this manual are only for reference, if they are different from the material
object, the latter shall prevail.
• Nasal cannula is applied part.
10. System Features
Mute Button
Knob
Back Button
Display Screen
Water Level Window
Air Outlet
Fig. 10-1
Start treatment and adjust device settings.
Return to the previous operation.
Press this button to mute the alert. However, if the problem causing
the alert is not solved, the alert will sound again two minutes later.
Display menus for operation, messages, monitoring data, etc.
Deliver the gas; connects to the tube.
Observe the water level in the water chamber.