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[LG Air Conditioner Gas] I want to know the period of gas refill

Troubleshooting

Do you want to learn when to inject refrigerant(air conditioner gas)?

As long as there is no leakage, you don’t need to refill the air conditioner refrigerant.
However, during use, if the product malfunctions or if the pipe joint becomes loose, the refrigerant will leak and lead to shortage.

Wait! Find out more.

Checking if the refrigerant is sufficient

Press the [Cooling] button on the remote controller and set the target temperature to 18℃(64.4°F) and operate it accordingly.
Now, if overall cold wind comes out of the air conditioner, then the amount of refrigerant is sufficient.
If lukewarm wind comes out after more than 30 minutes of operation, then invite a professional service manager for inspection at your home.
Set the desired temperature to 18 degrees with the temperature control button on the remote control.
※ If the outdoor unit is installed indoors, then remove obstacles nearby and widely open the vent windows for smooth air ventilation.

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

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