Display And Touch Buttons; Display - Wellis WADU-02 Manual Del Usuario

4. Display and touch buttons

4.1 Display and touch buttons
Operating button : Turn the power on/off.
Night mode button : Switch to night mode on/off.

4.2 Display

Operating mode : Displays normal operation.
Night mode : Turns off light and turns on silent mode operation.
Cartridge replacement alarm : Indicates that the cartridge needs to be replaced.
Warning alarm : Alarms improper installation of cartridge or has passed the cartridge
* To turn night mode on, press the night mode button.
working duration (90 days)
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