Interior LED lights stay on even when the door is closed.

Safety: Unplug the unit before working on the door switch or control board.

Steps:

• 1. Verify door closure: Ensure the door is fully closed and aligned. Adjust hinges if necessary.
• 2. Inspect door magnet: Confirm the magnet is present in the door edge and aligned with the reed switch location.
• 3. Test reed switch: Access the switch in the cabinet frame and test continuity while moving a magnet near it. Replace if it does not change state.
• 4. Check wiring to control board: Ensure the switch wires are intact and properly connected.
• 5. Replace control board if needed: If the switch works but the board does not respond, replace the main control module.

Note: Lights staying on can overheat the cabinet and affect wine quality; resolve promptly.