What does it mean when my LG LS360HLV 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 to do if my LG LS360HLV does not work?
If your LG Air Conditioner isn't working, first, ensure the power cord is securely plugged into the outlet. Check for a blown fuse or tripped circuit breaker and replace the fuse or reset the breaker if necessary. If there was a power failure, wait 3 minutes after power is restored before turning the unit back on. Verify the batteries in the remote controller are correctly inserted with the proper terminals (+) and (-) or replace them with new ones. Also, check if the air conditioner turned off automatically at a preset time and press the power button.
Why does my LG LS360HLV keep stopping?
If your LG Air Conditioner stops during operation, check if the timer function has been set to turn off 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 you experience frequent power failures, verify that the system is set to auto-restart so the unit can power up quickly.
Why is my LG LS360HLV Air Conditioner not generating warm air?
When the LG Air Conditioner is in heating mode, this is normal operation for the unit. During start-up, the unit is preparing warm air. If the outdoor unit is in defrost mode because ice or frost has built up on the coils, wait until this operation is completed, which takes approximately 15 minutes. Note that if the outdoor temperature is too low, the heating capacity of the unit may not be sufficient to effectively warm the air.
What does it mean when my LG Air Conditioner 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 does it mean if the heat sink thermistor has disconnected or has shorted out in my LG LS360HLV Air Conditioner?
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 to do if the outdoor unit inverter compressor PCB heat sink temperature is too high in my LG LS360HLV 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 does it mean when my LG 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 to do if the outdoor unit condenser coil temperature is too high in my LG LS360HLV?
If your LG Air Conditioner displays an error indicating that the outdoor unit condenser coil temperature is too high, contact LG Support. Additionally, try power cycling the unit by turning it off and then back on.
What to do if there is a communication error between indoor unit and outdoor units in my LG Air Conditioner?
If your LG Air Conditioner displays a communication error between the indoor and outdoor units, please contact LG Support. You might also try turning the unit off and then back on to see if that resolves the problem.
General safety precautions for product usage and installation.
Safety guidelines related to power supply, wiring, and electrical components.
Precautions to ensure safe and proper installation of the unit.
Safety guidelines to follow during the operation and daily use of the unit.
Safety measures to take before and during unit maintenance.
Identification of basic components of the indoor and outdoor units.
Explanation of basic functions and buttons on the remote controller.
Steps for installing remote controller batteries and holder, and initialization.
Process to establish communication between the indoor unit and the remote control.
Details on how to operate the unit in cooling, heating, and dehumidifying modes.
How to adjust air circulation, fan speed, and air flow direction.
Instructions for setting timers and sleep mode for automatic operation.
Procedure to cancel any active timer settings.
Explanation of rapid cooling/heating and automatic cleaning features.
How to change display units and use auto operation modes.
Information on energy saving mode and operating the unit without a remote.
How to enable or disable the auto restart feature after power loss.
Recommended cleaning schedule for the indoor unit.
Detailed steps for cleaning the air filter.
Overview of self-diagnosis and LG customer support contact information.
Solutions for common issues with the air conditioner system.
Troubleshooting steps for problems with wired remote controllers.
General safety precautions for product usage and installation.
Safety guidelines related to power supply, wiring, and electrical components.
Precautions to ensure safe and proper installation of the unit.
Safety guidelines to follow during the operation and daily use of the unit.
Safety measures to take before and during unit maintenance.
Identification of basic components of the indoor and outdoor units.
Explanation of basic functions and buttons on the remote controller.
Steps for installing remote controller batteries and holder, and initialization.
Process to establish communication between the indoor unit and the remote control.
Details on how to operate the unit in cooling, heating, and dehumidifying modes.
How to adjust air circulation, fan speed, and air flow direction.
Instructions for setting timers and sleep mode for automatic operation.
Procedure to cancel any active timer settings.
Explanation of rapid cooling/heating and automatic cleaning features.
How to change display units and use auto operation modes.
Information on energy saving mode and operating the unit without a remote.
How to enable or disable the auto restart feature after power loss.
Recommended cleaning schedule for the indoor unit.
Detailed steps for cleaning the air filter.
Overview of self-diagnosis and LG customer support contact information.
Solutions for common issues with the air conditioner system.
Troubleshooting steps for problems with wired remote controllers.
This document is an Owner's Manual for LG Single Zone Extended Pipe Wall Mounted air conditioning systems, covering models LS240HLV, LS300HLV, and LS360HLV. It provides comprehensive instructions for operation, maintenance, and troubleshooting.
The LG Single Zone Extended Pipe Wall Mounted air conditioners are designed to provide cooling, heating, dehumidifying, and air circulation for indoor spaces. These systems utilize a remote controller for operation and offer various advanced functions to enhance user comfort and energy efficiency. The "Extended Pipe" designation suggests flexibility in installation distance between the indoor and outdoor units.
The manual lists specific indoor and outdoor unit models that are paired together:
Key operational temperature ranges include:
The remote controller uses AAA (1.5V) batteries.
The air conditioner offers a variety of operational modes and settings:
Basic Operation:
Advanced Functions:
Regular maintenance is crucial for optimal performance and longevity of the air conditioner.
Cleaning Intervals:
Cleaning Instructions:
The manual includes a self-diagnosis function where the indoor unit lamp blinks in 2-second intervals if an error occurs. It provides detailed troubleshooting tables for common issues, causes, and corrective actions for both the main system and wired remote controllers. Users are advised to contact their installing contractor or LG Service Center if problems persist.
The manual emphasizes safety with DANGER, WARNING, and CAUTION symbols to highlight potential risks. Key safety points include:
General| Voltage | 208-230V |
|---|---|
| Refrigerant | R410A |
| HSPF | 8.5 |
| Outdoor Unit Noise Level | 55 dB(A) |
| Cooling Capacity | 36000 BTU/h |
| Heating Capacity | 38, 000 BTU |
| Power Supply | 208/230V, 1 Phase, 60Hz |
| Operating Temperature (Heating) | 75°F |
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