LG LUU369HV - Service Manual

Air Conditioner
SERVICE MANUAL
(Exploded View)
MODEL :
CAUTION
Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.
CONFIDENTIAL
Any reproduction, duplication, distribution (including by way of email, facsimile or other electronic means), publication,
modification, copying or transmission of this Service Manual is STRICTLY PROHIBITED unless you have obtained
the prior written consent of the LG Electronics entity from which you received this Service Manual. The material
covered by this prohibition includes, without limitation, any text, graphics or logos in this Service Manual.
Copyright © 2016 - 2019 LG Electronics Inc. All rights reserved. Only training and service purposes.
LUU188HV LUU189HV LUU248HV
LUU249HV LUU368HV LUU369HV
LUU428HV LUU429HV LUU488HV

Summary

Specifications

Functionality Overview

Refrigerant Piping Diagrams

Electrical Wiring Diagrams

Outdoor Unit Wiring

Detailed wiring diagram for the outdoor unit's electrical connections and components.

PCB and Component Wiring

Wiring schematics for main and motor printed circuit boards and associated components.

Exploded View and Parts

Component Identification

Table listing sensors and components with their information and housing colors for exploded views.

Condenser Assembly Parts List

Required parts for the condenser total assembly, detailing location numbers and quantities.

LG LUU369HV Specifications

General

Heating Seasonal Performance Factor (HSPF)	9.0
Refrigerant	R410A
Cooling Capacity (BTU/h)	36000
Power Supply (V/Hz)	208-230/60
Seasonal Energy Efficiency Ratio (SEER)	16.0
Indoor Unit Noise Level	49 dB(A)