#1 What should I do if I notice the refrigerator is dirty?
Before the dirt becomes hard, wipe it off.
Wipe with a soft cloth soaked in warm water.
For stubborn dirt, wipe using water mixed with a weak concentration of kitchen detergent (neutral).
Especially in the case of oil stains and citric fruit juice, wipe it off immediately. If dirty door packing is ignored, it can be damaged and cause cold air to leak. After wiping with a soft wet cloth, if there
is still moisture, finish wiping with a dry cloth.