LG ART COOL LSU120HSV5 Manuals

Manuals and User Guides for LG ART COOL LSU120HSV5. We have 4 LG ART COOL LSU120HSV5 manuals available for free PDF download: Installation Manual, Engineering Manual

LG ART COOL LSU120HSV5 Installation Manual (69 pages)

SINGLE ZONE MIRROR WALL MOUNTED

Brand: LG | Category: Air Conditioner | Size: 22 MB

Proprietary Data Notice
2
Safety Instructions
3
Table of Contents
7
General Data
8
Unit Nomenclature
8
Required Parts (Field Provided)
9
Required Tools (Field Provided)
9
Included Parts
9
Specifications
10
Electrical
11
General Installation Guidelines
12
Planning for Snow and Ice
12
Outdoor Unit Location Selection
13
Lightning Protection
13
Oceanside Applications
14
Required Outdoor Unit Clearances
15
Rigging and Lifting
16
General Mounting
16
Outdoor Unit Mounting
17
Required Indoor Unit Clearances
18
Indoor Unit Mounting
19
Drilling the Piping Hole in the Wall
19
Installation Plate
21
General Refrigerant Piping System Information
23
Refrigerant Safety Standards
23
Device Connection Limitations
23
Outdoor Unit
23
Selecting Field Supplied Piping
24
Selecting Copper Piping
24
Copper Expansion and Contraction
25
Piping Materials and Handling
27
Refrigerant System Engineering
28
Pipe Supports
29
Pipe Sleeves at Penetrations
30
Underground Refrigerant Piping
30
Flaring and Brazing Procedures
31
Brazing Practices
32
Refrigerant Piping Connections
33
Installation Overview
33
Special Applications
34
Outdoor Unit Connections
35
Indoor Unit Connections
36
Outdoor Unit Drain Piping
39
Indoor Unit Drain Hose
40
Bundling
41
Insulation
42
Refrigerant Piping System Insulation
42
Electrical System Installation
44
Safety Guidelines
44
Connections and Specifications
45
Terminal Connections
45
Power Supply / Power Wiring Specifications
46
Controller Options
48
Indoor Unit Electrical Connections
49
Outdoor Unit Electrical Connections
51
Final Installation Procedures
53
Triple Leak / Pressure Test
53
Deep Evacuation Test
54
Triple Evacuation Procedure
55
Triple Evacuation Test
56
Refrigerant Trim Charge
57
Finishing the Job
57
Reattaching the Indoor Unit Bottom Cover
58
Air Filter Disassembly and Assembly
59
Installing Batteries, Test Run, Performance Evaluation
60
Installer Mode, Heating Only Mode
61
Cooling Only Mode, Pump down Procedure
62
Enabling Cooling Only Mode
62
Disabling Cooling Only Mode
62
Troubleshooting
63
LG SIMS - Self Diagnosis Functions
63
Troubleshooting Using Error Codes
65
Refrigerant Leaks
67
Installation Checklist
68

LG ART COOL LSU120HSV5 Installation Manual (74 pages)

SINGLE-ZONE MIRROR WALL MOUNT

Brand: LG | Category: Air Conditioner | Size: 25 MB

Safety Instructions

3
- Table of Contents
  7
General Data

8
- Unit Nomenclature
  8
- Parts
  9
- Specifications
  10
- Electrical
  11
General Installation Guidelines

12
- Outdoor Unit Location Selection
  13
- Required Outdoor Unit Clearances
  15
- Rigging and Lifting
  16
- Outdoor Unit Mounting
  17
- Required Indoor Unit Clearances
  18
- Indoor Unit Mounting
  19
General Refrigerant Piping System Information

23
Refrigerant Piping Connections

33
- Installation Overview
  33
- Special Applications
  34
- Outdoor Unit Connections
  35
- Indoor Unit Connections
  36
- Outdoor Unit Drain Piping
  40
- Indoor Unit Drain Hose
  41
- Bundling
  42
- Insulation
  43
Electrical System Installation

45
Final Installation Procedures

58
Troubleshooting

68
- LG SIMS - Self Diagnosis Functions
  68
- Error Codes
  70
- Refrigerant Leaks
  72
Installation Checklist

73

LG ART COOL LSU120HSV5 Engineering Manual (60 pages)

Single Zone High Efficiency Systems Wall Mounted 3/4 to 1-1/2 Tons

Brand: LG | Category: Air Conditioner | Size: 11 MB

Proprietary Data Notice
2
Table of Contents
3
Unit Nomenclature
4
LG Air Conditioner Technical Solution (LATS)
5
Mechanical Specifications
8
General Data
9
Electrical Data
11
Functions, Controls, and Options
12
Indoor Unit
12
Dimensions
13
Indoor Unit Dimensions
16
Acoustic Data
18
Indoor Units
19
Outdoor Units
20
Refrigerant Flow Diagrams
22
Outdoor Unit
22
Indoor Unit Wiring Diagram
24
Outdoor Unit Wiring Diagram
25
Electrical Connections
27
Controller Options
29
Air Flow, External Pressure, and Temperature Distribution
31
Accessories
35
Cooling Capacity Data
37
Maximum Cooling Capacity Data
37
Heating Capacity Data
37
Maximum Heating Capacity Data
37
Performance Data
38
Heating Capacity
44
Maximum Heating Capacity
46
Equipment Selection Procedure
48
Defrost Correction Factor for Heating Operation
49
Application Guidelines
50
Placement Considerations
51
Outdoor Unit
52
Planning for Snow and Ice
52
Underground Refrigerant Piping
53
Oceanside Applications
54
Installing Outdoor Unit Indoors
56
Device Connection Limitations
59
Refrigerant Piping Design
59
Design Guideline Summary
59

LG ART COOL LSU120HSV5 Engineering Manual (60 pages)

SINGLE ZONE MIRROR WALL MOUNTED 3/4 to 2 Tons

Brand: LG | Category: Air Conditioner | Size: 12 MB

Table of Contents
3
Unit Nomenclature
4
LG Air Conditioner Technical Solution (LATS)
5
Art Cool Mirror Product Data
7
Mechanical Specifications
8
General Data
9
Electrical Data
11
Functions, Controls, and Options
12
Dimensions
13
Acoustic Data
18
Refrigerant Flow Diagrams
22
Wiring Diagrams
24
Electrical Connections
27
Airflow and Temperature Distribution
31
Accessories
35
Art Cool Mirror Performance Data
37
Cooling Capacity Data
37
Maximum Cooling Capacity Data
37
Heating Capacity Data
37
Maximum Heating Capacity Data
37
Equipment Selection Procedure
48
Art Cool Mirror Application Guidelines
50
Placement Considerations
51
Installing Outdoor Unit Indoors
56
Refrigerant Piping Design
59

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LG ART COOL LSU120HSV5 Installation Manual (69 pages)

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LG ART COOL LSU120HSV5 Installation Manual (74 pages)

Table of Contents

Safety Instructions

General Data

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General Refrigerant Piping System Information

Refrigerant Piping Connections

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Final Installation Procedures

Troubleshooting

Installation Checklist

LG ART COOL LSU120HSV5 Engineering Manual (60 pages)

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LG ART COOL LSU120HSV5 Engineering Manual (60 pages)

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