E6
Artevino
User Interface / Control Panel Communication Fault
Display shows E6 and the control panel may be unresponsive or show erratic behavior.
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Safety Warning
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.
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Possible Causes
Loose ribbon cable between display board and main PCB, Oxidized connectors on control board, Faulty touch keypad or display PCB, Low-voltage power supply instability on main board
How to Fix / Troubleshooting
Safety: Unplug the wine cooler before accessing the control panel or electronics.
- Remove control panel: On most Artevino models, the control panel is at the top front. Remove the trim and screws to access the display PCB.
- Inspect ribbon cable: Check the flat cable between the display board and main control board. Reseat both ends, ensuring they are fully inserted and locked.
- Check for moisture: Look for signs of condensation or liquid ingress around the control panel. Dry gently with a lint-free cloth and allow time to air dry.
- Visual inspection of PCB: Examine for burnt components, corrosion, or cracked solder joints. If present, the display PCB or main PCB may need replacement.
- Test after reseating: Reassemble loosely, restore power, and see if E6 clears and buttons respond correctly. If not, replace the user interface board first; if the fault persists, replace the main control board.
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Repair Difficulty
Hard
4/5
Required Part
User Interface / Display PCB
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