LG Mega LS240HEV2 Manuals

Manuals and User Guides for LG Mega LS240HEV2. We have 5 LG Mega LS240HEV2 manuals available for free PDF download: Engineering Manual, Installation Manual

LG Mega LS240HEV2 Installation Manual (79 pages)

SINGLE ZONE MEGA AND MEGA 115V WALL MOUNTED

Brand: LG | Category: Air Conditioner | Size: 16.59 MB

Safety Instructions
3
Table of Contents
7
General Data
8
Unit Nomenclature
8
Parts
9
Electrical
12
General Installation Guidelines
13
Outdoor Unit Location Selection
14
Required Outdoor Unit Clearances
16
Rigging and Lifting
17
Outdoor Unit Mounting
18
Indoor Unit Location Selection
19
Required Indoor Unit Clearances
19
Indoor Unit Mounting
20
General Refrigerant Piping System Information
25
Refrigerant Safety Standards
25
Device Connection Limitations
25
Selecting Copper Piping
26
Copper Expansion and Contraction
27
Piping Materials and 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 Drain Piping
43
Indoor Unit Drain Hose
44
Bundling
45
Insulation
46
Electrical System Installation
48
Safety Guidelines
48
Controller Options
53
Indoor Unit Electrical Connections
54
Outdoor Unit Electrical Connections
58
Final Installation Procedures
60
Triple Leak / Pressure Test
60
Deep Evacuation Test
61
Triple Evacuation Test
63
Refrigerant Trim Charge
64
Finishing the Job
64
Reattaching the Indoor Unit Bottom Cover
65
Air Filter Disassembly and Assembly
67
Installing Batteries, Test Run, Performance Evaluation
68
Installer Mode, Cooling Only Mode
69
Pump down Procedure
70
Troubleshooting
71
LG SIMS - Self Diagnosis Functions
71
Error Codes
73
Refrigerant Leaks
77
Installation Checklist
78

LG Mega LS240HEV2 Installation Manual (75 pages)

SINGLE ZONE MEGA, STANDARD EFFICIENCY, AND MEGA 115V WALL MOUNTED

Brand: LG | Category: Air Conditioner | Size: 24.87 MB

Safety Instructions
3
Table of Contents
7
General Data
8
Unit Nomenclature
8
Parts
9
Specifications
10
Electrical
13
General Installation Guidelines
14
Outdoor Unit Location Selection
15
Required Outdoor Unit Clearances
17
Rigging and Lifting / Outdoor Unit Mounting
18
Indoor Unit Location Selection / Required Clearances
20
Indoor Unit Mounting
21
General Refrigerant Piping System Information
26
Refrigerant Safety Standards
26
Device Connection Limitations
26
Selecting Field Supplied Piping
27
Copper Expansion and Contraction
28
Piping Materials and Handling
30
Refrigerant System Engineering
31
Flaring and Brazing Procedures
34
Refrigerant Piping Connections
36
Installation Overview
36
Special Applications
37
Outdoor Unit Connections
38
Indoor Unit Connections
39
Outdoor Unit Drain Piping / Indoor Unit Drain Hose
42
Bundling
44
Insulation
45
Electrical System Installation
47
Safety Guidelines
47
Connections and Specifications
48
Controller Options
53
Indoor Unit Electrical Connections
54
Outdoor Unit Electrical Connections
56
Final Installation Procedures
58
Triple Leak / Pressure Test
58
Deep Evacuation Test
59
Triple Evacuation Test
61
Refrigerant Trim Charge, Finishing the Job
62
Reattaching the Indoor Unit Bottom Cover
64
Air Filter Disassembly and Assembly
65
Installing Batteries, Test Run, Performance Evaluation
66
Installer Mode, Cooling Only Mode
67
Pump down Procedure
68
Troubleshooting
69
LG SIMS - Self Diagnosis Functions
69
Error Codes
71
Refrigerant Leaks
73
Installation Checklist
74

LG Mega LS240HEV2 Installation Manual (72 pages)

SINGLE ZONE MEGA AND MEGA 115V WALL MOUNTED

Brand: LG | Category: Air Conditioner | Size: 14.02 MB

Safety Instructions
3
Table of Contents
7
General Data
8
Unit Nomenclature
8
Parts
9
Electrical
12
General Installation Guidelines
13
Outdoor Unit Location Selection
14
Required Outdoor Unit Clearances
16
Rigging and Lifting / Outdoor Unit Mounting
17
Indoor Unit Location Selection / Required Clearances
19
Indoor Unit Mounting
20
General Refrigerant Piping System Information
25
Refrigerant Safety Standards
25
Device Connection Limitations
25
Selecting Field Supplied Piping
26
Copper Expansion and Contraction
27
Piping Materials and 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 Drain Piping / Indoor Unit Drain Hose
41
Bundling
43
Insulation
44
Electrical System Installation
46
Safety Guidelines
47
Controller Options
51
Indoor Unit Electrical Connections
52
Outdoor Unit Electrical Connections
54
Final Installation Procedures
56
Triple Leak / Pressure Test
56
Deep Evacuation Test
57
Triple Evacuation Test
59
Refrigerant Trim Charge, Finishing the Job
60
Reattaching the Indoor Unit Bottom Cover
61
Air Filter Disassembly and Assembly
62
Installing Batteries, Test Run, Performance Evaluation
63
Installer Mode, Cooling Only Mode
64
Pump down Procedure
65
Troubleshooting
66
LG SIMS - Self Diagnosis Functions
66
Error Codes
68
Refrigerant Leaks
70
Installation Checklist
71

LG Mega LS240HEV2 Engineering Manual (85 pages)

Single zone mega, standard efficiency, and mega 115V wall mounted

Brand: LG | Category: Air Conditioner | Size: 13.52 MB

LG Mega LS240HEV2 Engineering Manual (69 pages)

SINGLE ZONE MEGA AND MEGA 115V WALL MOUNTED

Brand: LG | Category: Air Conditioner | Size: 9.4 MB

Table of Contents
3
Unit Nomenclature

4
LG Air Conditioner Technical Solution (LATS)

5
Mega and Mega 115V Product Data

8
- Mechanical Specifications
  8
- General Data
  9
- Electrical Data
  12
- Functions, Controls, Options
  13
- Outdoor Unit Dimensions
  14
- Indoor Unit Dimensions
  18
- Acoustic Data
  21
- Acoustic Data
  26
- Refrigerant Flow Diagrams
  27
- Refrigerant Flow Diagrams
  28
- Wiring Diagrams-Indoor Units
  29
- Wiring Diagrams-Outdoor Units
  31
- Electrical Connections
  34
- Accessories
  47
Mega and Mega 115V Performance Data

49
- Cooling Capacity Data
  49
- Heating Capacity Data
  49
- Maximum Heating Capacity Data
  49
- Equipment Selection Procedure
  57
Mega and Mega 115V Application Guidelines

60

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