E-20A-H-O / E-20AJ-H-O User Manual V1.3
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10. System Features
Humidifier Indicator
Mute Button
Knob
Ramp Button
Display Screen
Power Indicator
Air Outlet
Humidifier Connector
Shield
Indicate the humidity level. There are five levels in total. The number of
indicator lights that light up is directly proportional to the humidity level.
If none of the indicator lights light up, it means the humidifier is turned
off
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
Start treatment and adjust device settings
Display menus for operation, messages, monitoring data, etc.
Indicate the power supply status
Deliver pressurized air; connected to the tube or the air inlet of the
humidifier
Provide power to the humidifier which is connected to the main device
Connect the humidifier to the main device after this shied is removed