LG ARUM144DTE5 Manuals

Manuals and User Guides for LG ARUM144DTE5. We have 2 LG ARUM144DTE5 manuals available for free PDF download: Installation Manual, Engineering Manual

LG ARUM144DTE5 Installation Manual

LG ARUM144DTE5 Installation Manual (184 pages)

Multi V 5 series

Brand: LG | Category: Air Conditioner | Size: 39.35 MB

Table of Contents

Installation Manual
1
Table of Contents
3
Safety Precautions

4
- Safety Precautions
  7
Unit Nomenclature

8
Outdoor Unit Specifications

9
- 208-230V Outdoor Units
  9
- 460V Outdoor Units
  14
Electrical Data

19
- 208-230V Outdoor Unit Electrical Data
  19
- 460V Outdoor Unit Electrical Data
  20
Heat Recovery Specifications / Electrical Data

21
Outdoor Unit Dimensions

22
- Outdoor Unit Dimensions
  25
Heat Recovery Unit Dimensions

26
Transporting / Lifting

29
Placement Considerations

30
Mounting / Anchoring the Outdoor Unit(S)

40
Mounting / Anchoring the Heat Recovery Unit(S)

40
General Refrigerant Piping System Information

41
Installing for Heat Pump Operation

54
- Indoor Unit Y-Branch Kits
  55
- Outdoor Unit Y-Branch Kits
  56
- Installing for Heat Pump Operation
  56
- Header Kits
  58
- Sample Layouts
  60
- Piping Connections / Pipe Routes
  64
- Knock Outs
  65
- Removing the Leak Prevention Caps
  66
- Service Ports
  67
Installing for Heat Recovery Operation

68
Refrigerant Piping for Separated Outdoor Units

90
Insulation

93
Electrical

96
Pre-Commissioning

111
- Triple Leak / Pressure Check
  111
- Triple Evacuation Procedure
  114
- Vacuum Mode (Option)
  117
- Pre-Commissioning Start / Outdoor Unit DIP Switch Settings
  118
- DIP Switch Settings for Use with Gen 4 Indoor Units
  119
- Setting the Optional Modes
  121
- Self Diagnostics Check
  135
- Indoor Unit Auto Addressing
  136
- Group Controlling Indoor Units
  138
- Indoor Unit Auto Addressing
  138
- Central Control
  139
- Central Control
  141
- Addressing with Heat Recovery Units
  142
- Addressing with Heat Recovery Units
  153
- Temperature Sensing Location
  154
- Setting External Static Pressure
  155
- Temperature Sensing Location
  155
- Package Pre-Commissioning Documents / Initiate a Request
  157
Error Codes

158
- Error Codes
  159
LG Monitoring View (LGMV) Diagnostic Software

169
Maintenance Recommendations

171
- Installation Checklist
  174
Checklists

176

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LG ARUM144DTE5 Engineering Manual

LG ARUM144DTE5 Engineering Manual (105 pages)

Brand: LG | Category: Fan | Size: 13.74 MB

Table of Contents

Table of Contents
3
Unit Nomenclature
4
LG Air Conditioner Technical Solution (LATS)
5
Outdoor Unit Product Data
7
Mechanical Specifications
8
Features
9
General Data
10
Electrical Data
20
Connection Limitations
22
Dimensions
23
Wiring Diagrams
27
Refrigerant Flow Diagrams
35
Acoustic Data
61
Accessories
67
Heat Recovery Unit Product Data
74
Mechanical Specifications
75
General Data
76
Electrical Data
76
Dimensions
76
Wiring Diagram
80
Refrigerant Flow Diagram
81
Accessories
82
Electrical Connections
83
System for Heat Pump Operation
84
System for Heat Recovery Operation
85
DIP Switch Settings for Use with Gen 4 Indoor Units
86
Placement Considerations
87
Piping Limitations
88
Refrigerant Piping for Separated Outdoor Units
94
Selecting the Best Location for Outdoor Unit(S)
97
Outdoor Unit Clearance Requirements
99
Installing Outdoor Units Indoors
100
Selecting the Best Location / Clearance Requirements for Heat Recovery Unit(S)
102

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