To Next PageTo Next PageWhy LG LMU180CE Air Conditioner does not cool or heat effectively?
If your LG Air Conditioner doesn't cool or heat effectively, first check if the air filter is dirty and clean it according to the cleaning instructions. Also, verify that the temperature is set correctly and that the air inlet or outlet vents of the indoor unit are not obstructed.
How to troubleshoot LG Air Conditioner that does not operate?
If your LG Air Conditioner isn't operating, first check the room temperature setting. Then, check if the circuit breaker is on.
Why LG LMU180CE operation is noisy?
If your LG Air Conditioner is noisy, and you hear a sound like water flowing, it's the sound of refrigerant flowing inside the unit. If you hear a noise like compressed air releasing, it's the sound of dehumidifying water being processed inside the unit.
What to do if condensation is leaking from LG LMU180CE?
If condensation is leaking from your LG Air Conditioner, check that the drain hose is tightly connected and that the indoor unit is installed evenly.
What to do if LG LMU180CE Air Conditioner remote controller display is faint?
If the remote controller display for your LG Air Conditioner is faint or has no display, check if the batteries are depleted and replace them if necessary. Also, ensure that the batteries are inserted in the correct (+) and (-) directions.
Why my LG LMU180CE makes crack sound?
If you hear a crack sound from your LG Air Conditioner, it is likely due to the expansion or constriction of the front panel caused by temperature changes. This is normal.
Why LG LMU180CE does not operate for about 3 minutes after turning on?
This delay is a protective feature for the compressor. Wait about 3 minutes, and the LG Air Conditioner operation will begin. This delay protects the compressor from frequent on/off cycles.
General| Brand | LG |
|---|---|
| Model | LMU180CE |
| Category | Air Conditioner |
| Language | English |
