To Next PageTo Next PageWhy my LG S4NQ18KL25A Air Conditioner doesn't work?
If your LG Air Conditioner isn't working, start by ensuring it's plugged in and that power isolators are switched on. Check the fuse and circuit breaker. If there was a power failure, wait 3 minutes after power is restored before turning the unit back on. Also, ensure the remote's batteries are correctly inserted or replaced, and that the unit wasn't turned off automatically by a timer.
Why is my LG S4NQ18KL25A not emitting cool air?
If your LG Air Conditioner isn't emitting cool air, make sure that curtains, blinds, or furniture aren't blocking the unit. Clean the air filter every 2 weeks. If the room temperature is too high, use Jet Mode for faster cooling. Ensure no cold air escapes through ventilation points, and set the desired temperature lower than the current room temperature. Avoid using heat sources nearby and ensure that the Fan Mode is not selected.
What to do if my LG S4NQ18KL25A stops during operation?
If your LG Air Conditioner stops during operation, the Timer Function may have timed out, turning the unit off, so check the timer settings. If a power failure occurred, wait for the power to come back. With the Auto Restart function enabled, the unit will resume operation several minutes after power is restored.
Why is my LG S4NQ18KL25A leaking water outside?
In heating operations, condensed water may drop from the heat exchanger of your LG Air Conditioner. This requires installing a drain hose under the base pan; contact the installer for assistance.
What to do if my LG S4NQ18KL25A Air Conditioner won't connect to Wi-Fi?
If your LG Air Conditioner isn't connecting to Wi-Fi, consider these potential causes and solutions: * The Wi-Fi password may be incorrect. Remove the Wi-Fi network connected to your smartphone and register your appliance on LG ThinQ again. * Mobile data on your smartphone may be enabled. Turn off mobile data and use Wi-Fi to register the appliance. * The wireless network name (SSID) may be set incorrectly. Ensure it uses only English letters and numbers (no special characters). * The router frequency may not be 2.4 GHz. Set the wireless router to 2.4 GHz. * The distance between the appliance and the router may be too far. Move the router closer to the appliance to improve the signal strength.
Why is LG S4NQ18KL25A still running after being turned off?
If the indoor unit of your LG Air Conditioner continues to operate after being turned off, the Auto Clean function is likely running to remove remaining moisture. Allow this function to complete, or turn the unit off if you don't want this feature.
How to troubleshoot an LG S4NQ18KL25A that won't turn on?
If your LG Air Conditioner isn't working, there are several things to check: * Ensure the power cord is properly plugged in and power isolators are switched on. * Replace the fuse or check the circuit breaker if a fuse has blown or the power supply is blocked. * If there was a power failure, wait 3 minutes after power is restored before turning the unit back on. * Check the circuit breaker if the voltage is too high or too low. * If the air conditioner was turned off automatically, simply turn it back on. * Verify that the batteries in the remote controller are correctly inserted or replace them.
Why does my LG S4NQ18KL25A keep stopping during operation?
If your LG Air Conditioner stops during operation, check the timer settings to ensure it wasn't accidentally turned off. Also, if a power failure occurred, wait for the power to return. If the Auto Restart function is enabled, the unit will resume its last operation several minutes after power is restored.
Why is my LG Air Conditioner not blowing warm air?
If your LG Air Conditioner isn't emitting warm air, it could be due to several reasons. When Heating Mode starts, the vane is almost closed, and no air comes out, even though the outdoor unit is operating - this is normal, wait until the unit has generated enough warm air to blow through the indoor unit. The outdoor unit may be in Defrosting Mode, which removes frost from the coil, typically lasting about 15 minutes. The heating effect may not be sufficient if the outside temperature is too low.
Why is my LG S4NQ18KL25A still running after I turn it off?
The indoor unit of your LG Air Conditioner might still operate after being turned off because the Auto Clean function is running to remove remaining moisture inside the unit. If you prefer to stop this, you can turn off the unit completely.
General| Inverter | Yes |
|---|---|
| Refrigerant | R32 |
| Type | Split |
| Cooling Capacity | 1.5 Ton |
| Capacity | 1.5 Ton |
| Power Supply | 50 Hz |
| Outdoor Unit Noise Level | 50 dB |
| Operating Temperature (Cooling) | 48°C |
