When you first use your LG microwave or oven, you may notice a slight burning smell or hear some noise as the
internal parts heat up. This is completely normal.
This is temporary and completely safe, so there is no need to worry. The smell will naturally fade after a few
uses, or you can use the Deodorize function to clear it faster.
Why is there a slight burning smell during the first use?
1. Internal parts are heating up
When you first use the product, new internal parts heat up. This can temporarily cause a slight burning smell or minor noise.
2. Manufacturing residue is evaporating
Small amounts of harmless residue left over from the manufacturing process may evaporate at high temperatures, causing an odor during your first few uses.
How to clear the smell
Step 1. Let the smell fade naturally
Simply use the product normally a few times. The smell will naturally fade on its own.
Step 2. Use the [Deodorize] function
Press the [Deodorize] button on the control panel to clear the smell more quickly.
Step 3. Use a lemon to clear the smell naturally
If your model does not have the [Deodorize] function, place a lemon inside and run the microwave for about 5 minutes. This will help neutralize the odor.
Note
- The smell during the first use is temporary and completely safe. This is normal and does not mean your product is malfunctioning.
FAQ
- Q. What should I do if the smell persists after a few uses?
- A. The normal smell from heating parts will fade quickly. However, if a strong burning smell continues or you see smoke, stop using the product immediately, unplug it, and contact LG Customer Support for service.
- Q. Can I use something other than a lemon to neutralize the odor?
- A. If you do not have a lemon, you can place tangerine or orange peels with water in a microwave-safe container and run the microwave. This will also help clear the smell.
If these steps don’t resolve the issue, visit the LG Customer Support website for further assistance.
You can explore available support options, such as chat support or a technician visit, depending on your region.
- Service fees may apply for technician visits if the product is out of warranty.
- This guide is based on standard models. Actual settings and menus may vary by model and region.
