DC refrigerators have different recommended temperature ranges for each compartment (zone).
If you store food in the wrong zone, it may spoil faster, freeze, or absorb odors.
Store food in the right
zone for its type, avoid blocking the cold air outlet (vent), and adjust the temperature setting based on the
amount of food and the season.
The temperature inside the refrigerator varies by location.
Because cold air enters and
circulates from the vent, areas near the vent are colder, while areas near the door are relatively
warmer.
Improper storage location, overpacking, frequent door opening, and placing hot food inside can cause
each zone to fall outside its ideal range.
The back wall and areas around the cold air outlet (vent) are generally colder.
Door pockets (door-side compartments) are frequently exposed to room air and are relatively warmer.
Lower shelves or drawers may be colder depending on the airflow design.
If you place food directly in front of the vent, you can block air circulation.
When airflow is blocked, the area around the vent may freeze, while other zones may not cool sufficiently.
Overpacking reduces air movement and slows temperature recovery after the door is opened and closed.
If you open the door frequently, leave it open for a long time, or place hot food inside, the internal temperature may rise.
If you add a large amount of warm food at once, the temperature may rise temporarily and the compressor may run longer.
If the temperature is set lower than necessary, vegetables or beverages may freeze.
Conversely, if it is set higher than necessary, the safe storage margin for dairy products or leftovers may be reduced.
Store food by zone, organize items so they do not block the vent, and then fine-tune settings after
the refrigerator temperature stabilizes.
If you changed the settings or added a large amount of food at once,
it may take about 24 hours for the temperature to return to normal.
Raw meat, fish, and ready-to-eat leftovers should generally be stored in the coldest zone—away from the door and toward the back.
To help prevent leaks and odor transfer, keep raw foods sealed.
Using a tray or container can also help reduce cross-contamination.
Store seasonings, sauces, jam, and bottled beverages in the door pocket (door-side compartment).
If highly perishable foods such as milk and eggs spoil quickly, avoid storing them in the door pocket.
Store vegetables and fruits in the vegetable/fruit drawer (crisper) to reduce moisture loss.
Dry produce before storing it, and remove spoiled items immediately to help prevent ethylene buildup and mold spread.
Do not overfill the drawer, and be careful not to block the drawer’s air inlet.
Do not place water bottles, leafy vegetables, eggs, etc. directly in front of the cold air outlet (vent).
If you see ice crystals or partial freezing, move the food slightly forward, away from the back wall.
If freezing continues, raise the refrigerator temperature by one level and check again after 24 hours.
Leave space between items so air can circulate.
Keep a small gap from the back wall, and organize items so they do not cover the vent.
Store hot food only after it has cooled to room temperature.
Minimize the time the door is open, and make sure the door closes completely.
After a power outage or after adding a large amount of groceries at once, the refrigerator needs time for the temperature to stabilize.
Avoid repeatedly opening and closing the door during recovery.
If your model has a rapid cooling function, use it only for a short time, then return to the normal setting.
Store strong-smelling foods in sealed containers.
Wipe up spills immediately, and wash removable bins and shelves regularly.
If your model has a deodorizing filter, clean or replace it as recommended.
If the temperature remains unstable even after proper loading and settings, check for a gap in the door gasket (packing), excessive frost, unusual noise, and similar issues.
If there is no cooling at all, or frost builds up quickly, an inspection may be required.
Recording the symptoms, approximate temperature, and when the issue occurred can help with diagnosis.
If the issue is not resolved using the methods above, please visit the LG Electronics website.
You can
receive more detailed support through chatbot consultations or on-site services on the website.
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