Freezer makes a loud rattling or clanking noise when running.

Safety: Unplug the freezer before adjusting any components.

Steps:

• Check interior: Ensure baskets and food packages are not touching the evaporator cover or fan housing.
• Inspect rear compartment: Look for copper tubing or condenser lines touching each other or the cabinet. Gently bend them apart and insert foam spacers if needed.
• Tighten hardware: Tighten any loose screws on the condenser fan shroud, compressor mounting bracket, and rear cover.
• Level the unit: Adjust leveling feet so the freezer sits solidly on the floor without rocking.