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[LG Air Conditioner Error Code] Defrosting and LO appear on the display, and heating is not provided

Troubleshooting

[LO] is displayed if the temperature is below 10℃(50°F), and [HI] over 35℃(95°F) in the indoor temperature display range.

Causes and Symptoms

  • The indoor temperature is below 9℃(48.2°F).

Try this

If the product continuously operates in the heating mode, and the indoor temperature rises, [LO] is automatically changed to [Display of Indoor Temperature].

LO appears on the display window of the remote control during heating operation
Note
When you operate the product in the heating mode to elevate the indoor temperature above 10℃(50°F), and [LO] is persistently displayed, have the service technician check the product.

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

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