Door alarm beeping even when all doors appear closed.

Safety: Unplug the refrigerator before removing hinge covers or sensor housings.

• Check door closure: Verify that each door closes fully and that nothing inside is blocking closure.
• Inspect gaskets and hinges: Adjust hinges if doors sag or are misaligned. Replace damaged gaskets.
• Locate sensor and magnet: Ensure the magnet in the door is present and aligned with the sensor in the frame. Replace missing magnets.
• Test switch: For mechanical switches, press them manually and see if the alarm stops. Replace any switch that does not change state.
• Inspect hinge wiring: On models with wiring through the hinge, look for broken or frayed wires and have them repaired by a technician.