How to Fix / Troubleshooting

Safety: Unplug the unit before removing the control panel.

Steps:

Dry the panel: If condensation or a spill occurred, wipe the control panel dry and allow it to air-dry for several hours with the unit unplugged.
Inspect for physical damage: Look for cracks in the glass or plastic overlay that could allow moisture into the touch sensors.
Access the interface PCB: Remove the front/top trim and unscrew the control panel. Inspect the PCB for corrosion, burn marks, or residue.
Check ribbon cable: Ensure the cable between the interface and main board is intact and fully seated.
Replace user interface PCB: If a specific key appears stuck or the panel is unresponsive, install a new Fagor touch control/user interface board.
Main board: If a new interface does not resolve F1, the main control board may be misinterpreting keypad signals and should be replaced.

Wine cooler displays F1 and beeps; temperature cannot be adjusted.

Possible Causes