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LG UU61W User Manual

LG UU61W
25 pages
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Please read this installation manual completely before installing the product.
Installation work must be performed in accordance with the national wiring
standards by authorized personnel only.
Please retain this installation manual for future reference after reading it
thoroughly.
INSTALLATION MANUAL
AIR
CONDITIONER
TYPE : Standard inverter
www.lg.com
Copyright © 2015 - 2019 LG Electronics Inc. All Rights Reserved.
MFL69190205
Rev.01_051719
РУССКИЙ ЯЗЫК
УКРАÏНСЬКА
ҚАЗАҚ ТІЛІ
беларуская мова
OZBEK TILI
ENGLISH
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LG UU61W Specifications

General IconGeneral
BrandLG
ModelUU61W
CategoryAir Conditioner
LanguageEnglish

Summary

Installation of Outdoor Unit

Wiring Connection

Electrical Wiring

Guidelines for electrical wiring, including compliance, power source selection, and circuit breakers.

Connecting Cables between Indoor Unit and Outdoor Unit

Instructions for connecting indoor/outdoor units, emphasizing wire colors and terminals for simultaneous operation.

Connecting the cable to Outdoor Unit

Steps for connecting cables to the outdoor unit, including cord clamps, earthing, and secure connections.

Connecting Pipes

Preparation of Piping

Details cutting pipes, removing burrs, and attaching flare nuts to prevent gas leakage.

Flaring work

Specific instructions and dimensions for performing flaring work using a dedicated tool for R-410A.

Connecting the pipes to the Outdoor unit

Steps for connecting pipes to the outdoor unit, including alignment and torque wrench tightening.

Leakage test and Evacuation

Leakage test

Procedure for conducting a leakage test using nitrogen gas and liquid soap to identify leaks.

Evacuation

Steps for evacuating tubing and indoor unit using a vacuum pump to remove air and moisture.

Test running

PRECAUTIONS IN TEST RUNNING

Precautions for test running, including power voltage requirements and minimum operation duration.