Safety first: Unplug the air fryer before removing the control panel.

Dry the panel: If steam or liquid has contacted the controls, leave the unit unplugged for several hours to dry.
Reseat ribbon cable: Remove the bezel and reseat the flat cable between the touch panel and main board.
Inspect for cracks: Replace the touch control panel if the surface is cracked or delaminated.
Replace panel assembly: If multiple buttons fail consistently, install a new touch control panel assembly.

Buttons on the control panel do not respond or respond intermittently.

Possible Causes