Clear Obstructions from the Evaporator Fan

If the evaporator fan is blocked by ice or debris, you must remove the obstruction to restore quiet operation.

Steps:

1. Unplug the refrigerator from the power source for safety.
2. Remove the shelves and the back panel inside the freezer compartment to access the fan.
3. Gently remove any ice buildup or physical debris obstructing the fan blades.
4. Ensure the fan blade spins freely by hand.
5. Reinstall the panel and shelves, then plug the unit back in to verify the noise has stopped.