What does it mean when my LG LS090HEV1 says the outdoor unit coil outlet (liquid line) thermistor is disconnected or shorted out?
If your LG Air Conditioner displays an error indicating that the outdoor unit coil outlet (liquid line) thermistor is disconnected or shorted out, contact LG Support. You can also try turning the air conditioner off and on again to see if that fixes the problem.
What to do if LG Air Conditioner does not generate cool air?
If your LG air conditioner isn't generating cool air, consider the following: * Ensure that curtains, blinds, or furniture aren't blocking the front of the unit, as this can impede air circulation. * Clean the air filter every 2 weeks. * If the room temperature is too high, especially in summer, select jet cool operation to cool the room quickly. * Make sure cold air isn't escaping through ventilation points. * Set the desired temperature lower than the current room temperature. * Avoid using heat sources like ovens or gas burners while the air conditioner is running. * Ensure the air conditioner is not in air circulation mode; switch to cooling mode. * If the outside temperature is too high, the air conditioner's cooling capacity may be insufficient.
Why LG Air Conditioner does not generate warm air?
If your LG air conditioner isn't generating warm air, it could be due to these reasons: * When heating mode is first started, the unit prepares warm air as part of its normal operation. * The outdoor unit might be in defrost mode, which removes frost from the coil when the outside temperature is low. Wait approximately 15 minutes for this operation to complete.
What to do if my LG Air Conditioner stops during operation?
If your LG air conditioner stops during operation, check the following: * Verify if the timer function has been set to turn off the unit at a specific time and adjust the timer settings as needed. * If a power failure occurred during operation, the system might be rebooting with the auto restart default setting. If power failures are frequent, ensure the system is set to auto restart for quick power up.
What does it mean if the condenser coil pipe thermistor temperature is too low in my LG Air Conditioner?
If your LG Air Conditioner displays an error indicating that the condenser coil pipe thermistor temperature is too low, contact LG Support. You can also try turning the air conditioner off and on again to see if that fixes the problem.
What does it mean if the heat sink thermistor has disconnected or has shorted out in my LG LS090HEV1?
If your LG Air Conditioner displays an error indicating that the heat sink thermistor has disconnected or has shorted out, contact LG Support. You can also try turning the air conditioner off and on again to see if that fixes the problem.
What does it mean when my LG LS090HEV1 Air Conditioner says the current-to-current transformer (CT) thermistor is too low?
If your LG Air Conditioner displays an error indicating that the current-to-current transformer (CT) thermistor is too low, contact LG Support. You can also try turning the air conditioner off and on again to see if that fixes the problem.
What does Inverter Compressor Discharge Pipe (D-Pipe) Overheat mean on my LG LS090HEV1 Air Conditioner and how can I fix it?
If your LG Air Conditioner displays an error indicating Inverter Compressor Discharge Pipe (D-Pipe) Overheat, contact LG Support. You can also try turning the air conditioner off and on again to see if that fixes the problem.
What does DC Peak (IPM Fault) mean on my LG LS090HEV1 and how can I fix it?
If your LG Air Conditioner displays a DC Peak (IPM Fault) error indicating that the compressor DC voltage was too high, contact LG Support. You can also try power cycling the unit by turning it off and then back on.
What to do if there is a communication failure from outdoor unit to indoor unit in my LG LS090HEV1?
If your LG Air Conditioner displays a communication failure from the outdoor unit to the indoor unit, please contact LG Support. You might also try turning the unit off and then back on to see if that resolves the problem.
General| Brand | LG |
|---|---|
| Model | LS090HEV1 |
| Category | Air Conditioner |
| Language | English |
General safety precautions for installation and usage.
Safety measures related to electrical connections and power usage.
Precautions to take during the installation process.
Guidelines for safe and proper product usage.
How to operate the unit in cooling mode.
How to operate the unit in heating mode.
Programming the unit for automatic on/off times and sleep mode.
Step-by-step guide for cleaning the air filter.
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