Stadler Form Control Panel or Touch Sensor Malfunction

Humidifier randomly shuts off and restarts or changes settings by itself

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Moisture under touch panel, Faulty capacitive touch PCB, Loose control cable, Electrical interference

Safety: Unplug the unit before opening the control area.

Dry environment: Move the humidifier away from direct mist or steam sources that may condense on the control panel.
Clean panel: Wipe the control surface with a dry, lint-free cloth. Do not use excessive liquid cleaners.
Inspect connections: Open the top housing to access the control PCB. Reseat the ribbon cable or harness connecting the panel to the main board.
Check for corrosion: If there is visible corrosion or moisture damage on the control PCB, it should be replaced.

Medium 3/5

Control Panel PCB

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