E15 appears; unit may not respond to button presses or may behave erratically.

Safety first: Unplug the ice maker before removing the control panel.

• Dry the panel: If the panel recently got wet, allow it to dry completely for several hours with the unit unplugged.
• Inspect ribbon cable: Remove the front bezel to access the user interface board. Reseat the ribbon cable connecting the UI to the main control board.
• Check for damage: Look for cracks in the overlay, corrosion on connectors, or burn marks on the UI PCB.
• Test buttons: With power restored, test each button. If some or all buttons are unresponsive and E15 persists, the UI panel is likely defective.
• Replace UI assembly: Install a new Magic Chef control panel or keypad assembly. Transfer any decorative trim as needed and reconnect the ribbon cable securely.