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[LG air conditioner remote control] The remote control is not

Doesn’t the product operate even if you press the Run button on the remote control?

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TroubleshootingAir Conditioners

What to Check First

  1. The remote control batteries are discharged.
  2. The circuit breaker has tripped.
  3. This remote control is not the one that was provided at the time of purchasing the product.
  4. A three-wavelength fluorescent lamp has failed.
  5. It is necessary to check the remote control of the air conditioner.
  6. Doesn’t the product operate even if you press the Run button on the remote control?
  7. If the remote control display is turned off even if you press the Run button, replace the batteries, and if the display does not turn on or the screen turns on and off after replacing the batteries, replace the remote control as it is a remote control failure.
  8. You can check for remote control failure using the camera function of your cell phone. (Some models including iPhone are not supported) If the light flashes when you press a button on the remote control towards the cell phone camera, the remote control is normal and the air conditioner body should be inspected.
  9. ➔ Find and reset the circuit breaker.
  10. [Air conditioner] or [A/C] is indicated on the circuit breaker. If the circuit breaker for the air conditioner has tripped, the remote control does not respond even if you press a button.

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 air conditioner remote control] The remote control is not working?

The remote control batteries are discharged.

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 costAir Conditioner Efficiency, Energy & Running-Cost GuideHousehold use caseAir Conditioner Family & High-Use Household GuideFeatures & valueAir Conditioner Features Worth Paying For — Value GuideFit & installationAir Conditioner Fit, Installation & Delivery Planning

Related Help Articles

Troubleshooting[LG Air Conditioner Remote] How can I individually control ceiling-mounted air conditioners using the remote when they turn on simultaneously?Repair[LG air conditioner remote control] [Portable/window] The air conditioner sometimes works and sometimes doesn't workTroubleshooting[LG Air Conditioner Remote Controller] The remote controller screen is turned off.

Read the Official LG Guide