Condensation or frost forming on interior walls and food packages.

Safety first: No internal electrical work required.

• Check door usage: Reduce the frequency and duration of door openings, especially in humid weather.
• Inspect gaskets: Look for gaps or tears and repair or replace as needed.
• Ensure proper loading: Avoid overpacking shelves so that doors can close fully without obstruction.
• Defrost if needed: If heavy frost has formed, unplug the unit and allow it to fully defrost before restarting.