Find helpful information about your LG Product through our Help Library. Find helpful information about your LG Product through our Help Library.

Help Library

Find helpful information about your LG product

[LG Air Conditioner Error Code] HI is shown on the display

Troubleshooting

Is message [HI] displayed on the cable remote control?

Causes and Symptoms

  • Indoor temperature is 35.5℃(95.5°F) or higher.

Try this

Is message [HI] displayed on the cable remote control?

➔ Use the product as it is.

When indoor temperature is 35.5℃(95.5°F) or higher, operate the product in the cooling mode. Once the temperature drops to 35℃(95°F) or lower, [HI] disappears, and the current temperature is shown.
(If HI persists on the air conditioner even if the indoor temperature is not so high, the temperature sensor may be defective. Have the service technical check the product.)

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

*Required question