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General| Type | Multi Split Air Conditioner |
|---|---|
| Model Number | ARNU123M2A4 |
| Category | Air Conditioner |
| Heating Capacity | 13.5 kW |
| Seasonal Energy Efficiency Ratio (SEER) | 6.5 |
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Cooling Capacity | 12.0 kW |
Covers critical safety warnings and precautions for unit installation.
Covers general wiring practices and the importance of separating power and communication cables.
Explains best practices for making power and communication cable terminations.
Outlines power requirements, breaker sizing, grounding, and wiring regulations.
Details essential safety precautions for operating the unit.
Explains how to interpret the model number structure for LG ducted indoor units.
Provides important warnings and notes regarding the use and handling of R410A refrigerant.
Presents detailed specifications for High-Static M2 Chassis ducted indoor units.
Provides specifications for High-Static M2 and M3 Chassis ducted indoor units.
Lists the detailed specifications for High-Static B8 Chassis ducted indoor units.
Details the specifications for Convertible Mid-Static MA Chassis ducted indoor units.
Presents specifications for Mid-Static M1 Chassis ducted indoor units.
Provides specifications for Mid-Static M2 Chassis ducted indoor units.
Lists specifications for Mid-Static M3 Chassis ducted indoor units.
Details specifications for Low-Static Ducted L1/L2/L3 Chassis indoor units.
Presents specifications for Vertical Air Handling Unit NJ Chassis.
Lists specifications for Vertical Air Handling Unit NK Chassis.
Provides electrical data for Mid and High-Static M1, M2, M3, and B8 Chassis units.
Presents electrical data for Low-Static Ducted L1, L2, L3 Chassis indoor units.
Details electrical data for Vertical Air Handling Unit NJ and NK Chassis.
Provides guidelines for selecting an appropriate installation location for the indoor unit.
Details the procedure for installing the ducted indoor unit chassis.
Warns about refrigerant concentration limits and safety standards like ASHRAE.
Covers essential steps and warnings for preparing and brazing refrigerant pipes.
Reiterates refrigerant safety, concentration limits, and ASHRAE standards.
Details imperative steps for clean brazing, including nitrogen purging and alloy selection.
Details the procedure for safely connecting power wiring to the indoor unit.
