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LG Electronics LA180HYV3 User Manual
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LG Electronics LA180HYV3 LG Art Cool Premier Single Zone Inverter Mini Split System
User Manual - Page 79
For LA180HYV3.
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Safety Instructions
General Data
Unit Nomenclature
Parts
Specifications
Electrical
General Installation Guidelines
Outdoor Unit Location Selection
Required Outdoor Unit Clearances
Rigging And Lifting / Outdoor Unit Mounting
Required Indoor Unit Clearances
Indoor Unit Mounting
General Refrigerant Piping System
Refrigerant Safety Stds / Device Connection Limitations
Selecting Field Supplied Piping
Copper Expansion And Contraction
Piping Handling
Refrigerant System Engineering
Flaring And Brazing Procedures
Refrigerant Piping Connections
Installation Overview
Special Applications
Outdoor Unit Connections
Indoor Unit Connections
Outdoor Unit Condensate Drain Hose
Indoor Unit Condensate Drain Hose
Bundling
Insulation
Electrical System Installation
Safety Guidelines/Connections And Specifications
Controller Options
Indoor Unit Electrical Connections
Outdoor Unit Electrical Connections
Final Installation Procedures
Triple Leak / Pressure Test
Deep Evacuation Procedure
Triple Evacuation Procedure
Refrigerant Trim Charge
Finishing The Job / Finalizing WallMounted Installation
Reattaching The Bottom Cover
Installing Batteries, Test Run, Performance Evaluation
Installer Modes
Pump Down Procedure
Troubleshooting
LG Monitoring View (LGMV) Diagnostic Software
Error Codes
Refrigerant Leaks
Installation Checklist
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Contents
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For further technical materials such as submittals, engineering
manuals, service manuals, and catalogs, visit www
.lghvac.com.
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File type: PDF
File name: 23093221_lau090hyv3.pdf
File size: 10.35 MB
File Language: English
Pages: 80
Author: LG Electronics
File created: 2020-03-17
Published:
2022-06-08
Updated: 2023-04-26
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Table of Contents
×
Safety Instructions
3
General Data
8
Unit Nomenclature
8
Parts
9
Specifications
10
Electrical
14
General Installation Guidelines
15
Outdoor Unit Location Selection
15
Required Outdoor Unit Clearances
18
Rigging And Lifting / Outdoor Unit Mounting
19
Required Indoor Unit Clearances
21
Indoor Unit Mounting
22
General Refrigerant Piping System
25
Refrigerant Safety Stds / Device Connection Limitations
25
Selecting Field Supplied Piping
26
Copper Expansion And Contraction
27
Piping Handling
29
Refrigerant System Engineering
30
Flaring And Brazing Procedures
33
Refrigerant Piping Connections
35
Installation Overview
35
Special Applications
36
Outdoor Unit Connections
37
Indoor Unit Connections
38
Outdoor Unit Condensate Drain Hose
43
Indoor Unit Condensate Drain Hose
44
Bundling
48
Insulation
49
Electrical System Installation
51
Safety Guidelines/Connections And Specifications
51
Controller Options
55
Indoor Unit Electrical Connections
56
Outdoor Unit Electrical Connections
60
Final Installation Procedures
62
Triple Leak / Pressure Test
62
Deep Evacuation Procedure
63
Triple Evacuation Procedure
64
Refrigerant Trim Charge
66
Finishing The Job / Finalizing WallMounted Installation
67
Reattaching The Bottom Cover
68
Installing Batteries, Test Run, Performance Evaluation
69
Installer Modes
70
Pump Down Procedure
72
Troubleshooting
73
LG Monitoring View (LGMV) Diagnostic Software
73
Error Codes
75
Refrigerant Leaks
77
Installation Checklist
78
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