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[LG dryer - Error code] nF or nE appears on the display: Causes

nF will appear on the display if the Wi-Fi product is not registered. The nE error notifies an abnormality in the Wi-Fi device. Contact a service technician for an inspection.

[LG dryer - Error code] nF or nE appears on the display LG USA help image
TroubleshootingDryers

What to Check First

  1. nF will appear on the display if the Wi-Fi product is not registered. The nE error notifies an abnormality in the Wi-Fi device. Contact a service technician for an inspection.
  2. 1. Check the Internet and network in the location where you use the dryer.
  3. 2. Register the Wi-Fi product.
  4. 3. After you have completed product registration, turn the dryer off and on. ※ If you are unable to register the product, or the nF error persists, it is recommended that you call a service technician for an inspection.
  5. This guide was created for all models, so the images or content may be different from your product.

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 - Error code] nF or nE appears on the display?

nF will appear on the display if the Wi-Fi product is not registered. The nE error notifies an abnormality in the Wi-Fi device. Contact a service technician for an inspection.

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

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

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Read the Official LG Guide