To Next PageTo Next Page
Need help?Do you have a question about the LG AS-H126RGA2/RNA2 and is the answer not in the manual?
General| Power Supply | 220-240V, 50Hz |
|---|---|
| Refrigerant | R32 |
| Energy Efficiency Class Cooling | A++ |
| Energy Efficiency Class Heating | A+ |
| Type | Split |
| Indoor Unit Noise Level | 19 dB (Low) |
Explains how model names are structured using codes for type, capacity, and features.
Instructions and warnings related to the safe installation of the air conditioner unit.
Instructions and warnings for the safe operation of the air conditioner.
Provides detailed measurements for the indoor unit and its installation plate.
Provides detailed measurements for the outdoor unit.
Technical specifications for AS-H and LS-C/H models, including capacity and power.
Technical specifications for LS-C and LS-H models, including capacity and power.
Technical specifications for LS-H models, including capacity and power.
Guidelines for choosing the optimal placement for indoor and outdoor units.
Specifications for pipe length, elevation, and refrigerant addition.
Detailed steps for securely mounting the indoor unit's installation plate.
Instructions for drilling the wall penetration for piping and cables.
Procedure for creating proper flares on refrigerant pipes to prevent leaks.
Steps for routing and connecting indoor unit piping and drain hose.
Steps for connecting refrigerant pipes to the outdoor unit.
Instructions for wiring the indoor unit's electrical connections.
Instructions for wiring the outdoor unit's electrical connections.
Procedure to verify correct drainage function of the indoor unit.
Instructions for insulating and routing refrigerant piping.
Procedure for testing the unit's operation after installation.
Procedure for safely collecting refrigerant before servicing or relocation.
Details on indicators, modes, and operational logic for various functions.
Explanation of indicators and their meaning in heating and cooling modes.
Describes error codes and their corresponding symptoms for diagnostics.
Explains the functions and usage of the remote control buttons.
Step-by-step guide for taking apart the indoor unit for servicing.
Circuit diagram for the electric control device, specifying model types.
Illustrates the electrical connections for indoor and outdoor units.
Wiring diagrams specific to different outdoor unit models.
Shows the physical layout of components on the main and display PCBs.
Diagrams illustrating the refrigerant flow in cooling and heating modes.
Guidelines for pipe length, elevation, and their effect on system operation.
Explanation of the operation and service procedures for 2-way and 3-way valves.
Detailed steps for safely collecting refrigerant from the system.
Procedure for removing air and moisture from the refrigerant circuit.
Steps for charging the system with the correct amount of refrigerant.
Method for adding refrigerant based on operating pressures and temperatures.
Analysis of temperature differences and operating currents for diagnosing cycle problems.
Troubleshooting steps for units that do not operate due to electronic issues.
Steps to diagnose and resolve problems with remote control operation.
Troubleshooting steps for issues with compressor and outdoor fan operation.
Troubleshooting steps for when the indoor fan fails to operate.
Troubleshooting steps for issues with the vertical louver movement.
Troubleshooting steps for when the heating mode fails to operate.
Visual breakdown of the indoor unit, showing all parts and their numbers.
Visual breakdown of the outdoor unit, showing all parts and their numbers.
Comprehensive list of replaceable parts for the indoor unit with part numbers.
Comprehensive list of replaceable parts for the outdoor unit with part numbers.
