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[LG Air Conditioner Cold Wind] Cold air comes out and does not come out repeatedly

Troubleshooting

Select the dehumidification and auto(AI) modes.
Then the target temperature and the fan speed will be automatically set and it might feel less cold.

Causes and Symptoms

  • Operation mode is set to dehumidification and auto.
  • Target temperature is set to high.
  • Outdoor unit room does not ventilate air well.

Try this

Check if the operation mode of the remote controller is set to cooling operation.

Select the dehumidification and auto(AI) modes.
Then the target temperature and the fan speed will be automatically set and it might feel less cold. Switch the operation mode to cooling for use.

Switching from artificial intelligence mode to cooling mode

Check if the target temperature is set higher than the indoor temperature.

Set the target temperature to 18 degrees.
If the target temperature is set higher than or equal to the current indoor temperature,
then the product concludes that the user is satisfied with the current indoor temperature and thus it stops cooling and only operates the fan mode.

Check if the outdoor unit room is not ventilated and see if there is an obstacle near the water supply outlet of the outdoor unit.

Open the front ventilation window of the outdoor unit in such way that its louver angle is level to the ground.
Remove dusts at the rear of the outdoor unit and remove any obstacle around the outdoor unit to ensure sufficient effective ventilation.
Due to overheating of the outdoor unit, cold air can come out and stop repeatedly.

Open the ventilation window in front of the outdoor unit so that the wing angle is horizontal
Obstacles around outdoor unit removed

This guide was created for all models, so the images or content may be different from your product.

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