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LG LAN150HYV3 User Manual

LG LAN150HYV3
80 pages
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SINGLE ZONE ART COOL PREMIER
WALL MOUNTED
INSTALLATION MANUAL
1-1/4, 1-1/2 and 2 Tons
LA150HYV3, LA180HYV3, LA240HYV3
3/4 and 1 Tons
LA090HYV3, LA120HYV3
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LG LAN150HYV3 Specifications

General IconGeneral
RefrigerantR410A
TypeSplit System
Cooling Capacity15000 BTU/h
Noise Level (Indoor)45 dB(A)
Warranty10 Year Compressor
Heating Capacity16000 BTU/h
Heating Seasonal Performance Factor (HSPF)9
Power Supply220V, 60Hz
Operating Temperature (Cooling)18°C to 48°C
Operating Temperature (Heating)24°C
Outdoor Unit Noise Level50 dB(A)

Summary

Safety Instructions

Installation Safety

Covers crucial safety guidelines for installing the unit.

General Installation Guidelines

Outdoor Unit Location Selection

Guidance on selecting the optimal location for the outdoor unit.

Required Outdoor Unit Clearances

Specifies minimum space requirements around the outdoor unit.

General Outdoor Unit Mounting

Instructions for securely mounting the outdoor unit.

Outdoor Unit Mounting

Details on concrete platform specifications and bolting.

Required Indoor Unit Clearances

Specifies minimum space requirements around the indoor unit.

Indoor Unit Mounting

Steps for mounting the indoor unit installation plate to the wall.

General Refrigerant Piping System Information

Refrigerant Safety Standards

Guidelines and regulations for safe refrigerant handling and concentration.

REFRIGERANT SYSTEM ENGINEERING

No Pipe Size Substitutions

Emphasizes using only specified pipe sizes to avoid malfunction.

FLARING AND BRAZING PROCEDURES

Flaring Procedure

Step-by-step instructions for creating proper flares on copper tubing.

Brazing Practices

Safe and effective methods for brazing refrigerant pipe connections.

REFRIGERANT PIPING CONNECTIONS

Outdoor Unit Piping Connections

Procedures for connecting refrigerant piping to the outdoor unit.

Indoor Unit Connections

Procedures for connecting refrigerant piping to the indoor unit.

ELECTRICAL SYSTEM INSTALLATION

Safety Guidelines / Connections and Specifications

Electrical safety rules and connection specifications.

Power Wiring / Communication Cable Connections

Procedures for connecting power and communication wires.

FINAL INSTALLATION PROCEDURES

Triple Leak / Pressure Test

Procedure to test the system for leaks and pressure integrity.

Deep Evacuation Procedure

Essential steps for evacuating the system to remove moisture and air.

TROUBLESHOOTING

Error Codes

Explains error codes displayed by the system for malfunction identification.

INSTALLATION CHECKLIST

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