What does it mean if the middle thermistor of the outdoor unit condenser coil is disconnected or shorted out in my LG LS120HEV?
If your LG Air Conditioner displays an error indicating that the middle thermistor of the outdoor unit condenser coil 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.
Why does my LG LS120HEV leak water from the outdoor unit?
Water leaking from the outdoor unit of your LG Air Conditioner is due to cooled air forming mist. Install a drain hose under the base pan and contact the installing contractor.
What to do if my LG Air Conditioner stops during operation?
If your LG Air Conditioner suddenly stops, consider these possibilities: * Check if the timer function is set to turn off the unit at a specific time and adjust the timer settings as needed. * If a power failure occurred, the system might be rebooting with the auto restart default setting. If power failures are frequent, ensure auto restart is enabled for quick power up.
Why is my LG LS120HEV Air Conditioner still operating after being shut down?
Your LG Air Conditioner might still be running because the auto clean mode is active. Wait until this mode finishes, and then turn off this feature.
What does it mean when my LG Air Conditioner says the outdoor unit suction line thermistor is disconnected or shorted out?
If your LG Air Conditioner displays an error indicating that the outdoor unit suction 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 does it mean if the heat sink thermistor has disconnected or has shorted out in my LG LS120HEV?
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 Current Transformer2 (CT2) error mean on my LG LS120HEV Air Conditioner and how can I fix it?
If your LG Air Conditioner displays a Current Transformer2 (CT2) error, indicating that the alternating current (AC) input is too high, 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 the outdoor unit inverter compressor PCB heat sink temperature is too high in my LG Air Conditioner?
If your LG Air Conditioner displays an error indicating that the outdoor unit inverter compressor PCB heat sink temperature is too high, 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 there is a communication failure from outdoor unit to indoor unit in my LG Air Conditioner?
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.
Why does my LG Air Conditioner emit an unusual odor?
An unusual odor from your LG Air Conditioner's indoor unit can be caused by mustiness or cigarette odor absorbed from the room. If the smell persists, clean the air filter. If the odor continues after cleaning, contact the installing contractor.
General| Cooling Capacity | 12000 BTU/h |
|---|---|
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Power Consumption (Cooling) | 1090W |
| Power Consumption (Heating) | 1.05 kW |
| Operating Temperature (Cooling) | 18°C to 43°C |
Guidelines for safe installation and general operation.
Precautions for electrical safety and power handling.
Safety measures during the installation phase of the unit.
Safety guidelines for the proper use of the air conditioner.
Overview of the basic components of indoor and outdoor units.
Detailed explanation of the remote controller functions and buttons.
Step-by-step guide for installing batteries and mounting the holder.
Guidance on establishing communication between remote and indoor unit.
Steps for cooling operation and air circulation mode.
How to adjust fan speed and air flow direction.
Instructions for heating and dehumidifying modes.
How to set automatic on/off timers and sleep mode.
Rapid temperature adjustment and automatic cleaning features.
Switching temperature units and automatic operation modes.
Using energy saving mode and operating without the remote.
Information on the automatic restart feature after power interruptions.
Recommended cleaning schedule for the indoor unit.
Important safety warnings before performing maintenance tasks.
Detailed instructions for cleaning and maintaining the air filter.
Understanding self-diagnosis features and how to contact LG for assistance.
Solutions for unit failure, no air output, or unexpected shutdowns.
Addressing problems with fan speed, temperature, mist discharge, and water leaks.
Troubleshooting unusual noises, vibrations, and odors from the unit.
Steps to resolve issues related to power cords and electrical components.
Solutions for issues with wired remote controls and timer functions.
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