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[LG Dryer] What is the AI Dry Cycle? — LG Help Guide: Causes, Checks

The AI Dry cycle automatically dries your clothes under optimal conditions based on their fabric characteristics.

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What to Check First

  1. It detects the weight, material, and humidity of the laundry to automatically set the appropriate temperature and drying time.
  2. It automatically adjusts the drying time based on the detected laundry characteristics.
  3. The AI Dry cycle automatically dries your clothes under optimal conditions based on their fabric characteristics.
  4. ➔ The AI Dry cycle operates in the following order: Detecting load weight → Monitoring fabric condition during drying → Analyzing fabric type → Automatically adjusting drying time → End of cycle.
  5. The condition of the laundry during drying is detected by infrared and humidity sensors. Based on the detected values, the weight, material, and drying status of the laundry are determined. The cycle then adjusts the drying time to match the laundry for optimal drying.
  6. Note: The infrared sensor is located at the top of the drum, and the humidity sensor is located behind the lint filter housing.
  7. ➔ If the load exceeds 5 kg or consists of a single fabric type, drying may take longer compared to the Normal or dedicated cycles, or the clothes may not dry completely.
  8. We recommend using the dedicated cycle for specific fabric types.
  9. Swipe left or right to check the contents.
  10. ※ For more details, please refer to the user manual.

Why This Can Happen

Symptoms can have more than one cause, and the correct steps depend on the exact model, installation and operating conditions. Use the checks above to narrow the issue before service.

Safety and Model-Specific Guidance

Stop troubleshooting if you notice burning, electrical damage, unsafe heat, gas odor, refrigerant concerns, or water near electrical components. Follow the official LG USA instructions for your exact model.

Frequently Asked Questions

What should I check first for [LG Dryer] What is the AI Dry Cycle??

It detects the weight, material, and humidity of the laundry to automatically set the appropriate temperature and drying time.

When should I stop troubleshooting and contact LG?

Stop if the product shows signs of electrical damage, burning, leaking near electrical components, or if the recommended checks do not resolve the issue. Use LG USA support for model-specific service guidance.

Does this guidance apply to every LG model?

Not always. Controls, error codes and service steps can differ by model. Confirm the exact model number and follow the linked LG USA article for model-specific instructions.

Related LG Products

These model pages are linked because the stored category or exact model matches this Help Library topic.

Buying Guides for This Product Type

Efficiency & running costDryer Efficiency, Energy & Running-Cost GuideHousehold use caseDryer Family & High-Use Household GuideFeatures & valueDryer Features Worth Paying For — Value GuideFit & installationDryer Fit, Installation & Delivery Planning

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Read the Official LG Guide