Chest freezer interior walls are heavily iced; manual defrost is required very frequently.

Steps to reduce ice buildup:

• 1. Check lid gasket: Inspect for gaps and damage; replace if necessary.
• 2. Minimize lid openings: Plan access to reduce the number and duration of openings.
• 3. Cool food before freezing: Allow hot or warm food to cool and cover it before placing in the freezer.
• 4. Check drain plug: Ensure the chest freezer's drain plug is fully inserted and sealed.