LG THERMA V Manuals

Manuals and User Guides for LG THERMA V. We have 7 LG THERMA V manuals available for free PDF download: Installation Manual, Owner's Manual

LG THERMA V Installation Manual (277 pages)

AIR-TO-WATER HEAT PUMP

Brand: LG | Category: Heat Pump | Size: 65.48 MB

Table of Contents
2
Preface

6
Safety Instructions

7
Installation Part

15
General Information

18
- Model Information
  18
- Model Name and Related Information
  23
- Parts and Dimensions
  24
- Control Parts (for Split)
  37
- Control Parts (for Hydrosplit)
  39
- Control Panel
  40
- Typical Installation Example
  41
- Cycle Diagram (for R410A)
  46
- Cycle Diagram (for R32 Split)
  48
- Cycle Diagram (for Hydrosplit)
  49
- Water Cycle (for R410A)
  50
- Water Cycle (for R32 Split)
  52
- Water Cycle (for Hydrosplit)
  54
Installation of Outdoor Unit

56
Installation of Indoor Unit

61
Piping and Wiring for Outdoor Unit

71
- Refrigerant Piping
  71
- Preparation for Piping
  72
- Connecting Pipe to Indoor Unit
  73
- Connecting Pipe to Outdoor Unit
  73
- Finalizing
  76
- Leakage Test and Evacuation
  77
- Electrical Wiring
  81
Piping and Wiring for Indoor Unit

87
- Water Piping and Water Circuit Connection
  87
- Water Pump Capacity
  91
- Pressure Drop
  91
- Performance Curve
  92
- Water Quality
  94
- Frost Protection
  94
- Water Volume and Expansion Vessel Pressure
  95
Accessories Installation

96
- Before Installation
  98
- Thermostat
  98
- 3Rd Party Boiler
  106
- 3Rd Party Controller
  107
- Meter Interface
  108
- Central Controller
  109
- DHW Tank
  110
- DHW Tank Kit
  113
- Solar Thermal Kit (for Split)
  115
- Solar Thermal System (for Hydrosplit)
  117
- Dry Contact
  118
- External Controller - Setting up Programmable Digital Input Operation
  120
- Remote Temperature Sensor
  121
- Solar Pump
  123
- External Pump
  124
- Wi-Fi Modem
  125
- Smart Grid (for Split)
  126
- Energy State (for Hydrosplit)
  127
- Digital Input for Energy Saving (ESS, Smart Grid)(for Hydrosplit)
  128
- 2Way Valve
  129
- 3Way Valve(A)
  130
- 3Way Valve(B)
  131
- Final Check
  132
Configuration

133
- DIP Switch Setting (for Split)
  133
- DIP Switch Setting (for Hydrosplit)
  138
Service Setting

144
- How to Enter Service Setting
  144
- Service Setting
  145
- Service Contact
  145
- Model Information
  146
- RMC Version Lnformation
  147
- Open Source License
  148
Installer Setting

149
- How to Enter Installer Setting
  149
- Installer Setting (for Split)
  150
- Select Temperature Sensor
  153
- Dry Contact Mode
  154
- Central Control Address
  155
- Pump Test Run
  156
- Air Cooling Set Temp
  157
- Water Cooling Set Temp
  158
- Air Heating Set Temp
  159
- Water Heating Set Temp
  160
- DHW Set Temp
  161
- Screed Drying
  162
- Heater on Temperature
  164
- Water Supply off Temp. During Cooling
  166
- Tank Disinfection Setting
  168
- Tank Setting
  171
- Heater Priority
  172
- DHW Time Setting
  173
- TH On/Off Variable, Heating Air
  174
- TH On/Off Variable, Heating Water
  175
- TH On/Off Variable, Cooling Air
  176
- TH On/Off Variable, Cooling Water
  177
- Heating Temp. Setting
  178
- Cooling Temp. Setting
  179
- Pump Setting in Heating
  180
- Pump Setting in Cooling
  181
- Forced Operation
  182
- Cn_Cc
  183
- Pump Frequency Setting (RPM)
  184
- Pump Capacity
  185
- Smart Grid(SG)
  186
- Seasonal Auto Temp
  187
- Modbus Address
  189
- Cn_Ext
  190
- Anti-Freezing Temperature
  191
- Add Zone
  192
- Use External Pump
  193
- 3Rd Party Boiler
  194
- Meter Interface
  195
- Pump Prerun/Overrun
  196
- Solar Thermal System
  197
- Current Flow Rate
  199
- Data Logging
  200
- Password Initialization
  201
- Power Supply Blockage (Smart Grid)
  202
- Overview Settings
  203
- Installer Setting (for Hydrosplit)
  205
- Select Temperature Sensor
  208
- Use Heating Tank Heater
  209
- Mixing Circuit
  210
- Use External Pump
  211
- RMC Master/Slave
  211
- LG Therma V Configuration
  212
- Forced Operation
  213
- Pump Prerun/Overrun
  214
- Water Flow Control
  215
- Password Reset
  216
- Screed Drying
  217
- Heater on Temperature
  219
- Air Heating Set Temp
  221
- Water Heating Set Temp
  222
- Hysteresis Room Air(Heating)
  223
- Hysteresis Heating Water
  224
- Heating Temp. Setting
  225
- Pump Setting in Heating
  226
- Air Cooling Set Temp
  227
- Water Cooling Set Temp
  228
- Water Supply off Temp. During Cooling
  229
- Hysteresis Room Air(Cooling)
  231
- Hysteresis Cooling Water
  232
- Cooling Temp. Setting
  233
- Pump Setting in Cooling
  234
- Seasonal Auto Temp
  235
- Heater Priority
  238
- DHW Set Temp
  239
- Tank Disinfection Setting
  240
- Tank Setting
  243
- DHW Time Setting
  244
- Solar Thermal System
  245
- Pump Test Run
  247
- Frost Protection Temp
  248
- Dry Contact Mode
  249
- Central Control Address
  250
- Cn_Cc
  251
- Energy State
  252
- Thermostat Control Type
  253
- Pump Operation Time
  254
- IDU Operation Time
  255
- Modbus Address
  256
- Modbus Gateway Memory Map
  257
- Cn_Ext
  260
- 3Rd Party Boiler
  261
  - Rd Party Boiler
    261
- Meter Interface
  262
- Current Flow Rate
  263
- Data Logging
  264
Commissioning

265
- Check List before Starting Operation
  265
- Starting Operation
  266
- Starting Operation Flow Chart
  267
- Airborne Noise Emission
  267
- Limiting Concentration(for R410A)
  267
- Vacuum & Charge of Refrigerant
  268
- Troubleshooting
  271

LG THERMA V Installation Manual (201 pages)

AIR-TO-WATER HEAT PUMP

Brand: LG | Category: Heat Pump | Size: 38.59 MB

Table of Contents
2
Preface

7
- 0 [Chapter 1]
  8
Safety Instructions

8
- 0 [Chapter 2]
  20
Installation Part

20
- 0 [Chapter 3]
  22
General Information

22
- Model Information
  22
- Related Information
  24
- Parts and Dimensions
  25
- Control Parts
  29
- Control Panel
  30
- Typical Installation Example
  31
- Cycle Diagram
  36
- Water Cycle
  37
- 0 [Chapter 4]
  39
Installation of Outdoor Unit

39
- Conditions Where Outdoor Unit Is Installed
  39
- Drill a Hole in the Wall
  39
- Multiple Installation
  40
- Transporting the Unit
  42
- Installation at Seaside
  44
- Seasonal Wind and Cautions in Winter
  45
- 0 [Chapter 5]
  46
Installation of Indoor Unit

46
Piping and Wiring for Outdoor Unit

59
- Refrigerant Piping
  59
- Preparation for Piping
  60
- Connecting Pipe to Indoor Unit
  61
- Connecting Pipe to Outdoor Unit
  61
- Finalizing
  63
- Leakage Test and Evacuation
  64
- 0 [Chapter 7]
  66
Piping and Wiring for Indoor Unit

66
- Water Piping and Water Circuit Connection
  66
- Water Pump Capacity
  69
- Pressure Drop
  69
- Performance Curve
  70
- Water Quality
  71
- Frost Protection by Antifreeze
  71
- Water Volume and Expansion Vessel Pressure
  72
- Electrical Wiring
  73
- 0 [Chapter 8]
  76
Accessories Installation

76
- Before Installation
  79
- Thermostat
  79
- 2Nd Circuit
  82
- 3Rd Party Boiler
  84
- 3Rd Party Controller
  85
- Meter Interface
  86
- Central Controller
  87
- DHW Tank
  88
- DHW Tank Kit
  91
- Solar Thermal Kit
  93
- Dry Contact
  94
- External Controller - Setting up Programmable Digital Input Operation
  96
- Remote Temperature Sensor
  97
- Solar Pump
  100
- External Pump
  101
- Wi-Fi Modem
  102
- Energy State
  103
- Digital Input for Energy Saving (ESS, Smart Grid)
  104
- 2Way Valve
  105
- 3Way Valve(A)
  106
- Final Check
  107
- 0 [Chapter 9]
  108
Configuration

108
- DIP Switch Setting
  108
Service Setting

114
- How to Enter Service Setting
  114
- Service Contact
  115
- Model Information
  116
- RMC Version Information
  117
- Open Source License
  118
Installer Setting

119
- How to Enter Installer Setting
  119
- Installer Setting
  120
- Select Temperature Sensor
  123
- Use Heating Tank Heater
  124
- Mixing Circuit
  125
- Use External Pump
  127
- RMC Master/Slave
  128
- LG Therma V Configuration
  129
- Forced Operation
  130
- Pump Prerun/Overrun
  131
- Water Flow Control
  132
- Energy Monitoring
  133
- Anti-Freezing Option 1
  134
- Password Reset
  135
- Screed Drying
  136
- Heater on Temperature
  138
- Air Heating Set Temp
  140
- Water Heating Set Temp
  141
- Hysteresis Room Air(Heating)
  142
- Hysteresis Heating Water
  143
- Heating Temp. Setting
  144
- Pump Setting in Heating
  145
- Air Cooling Set Temp
  146
- Water Cooling Set Temp
  147
- Water Supply off Temp. During Cooling
  148
- Hysteresis Room Air(Cooling)
  150
- Hysteresis Cooling Water
  151
- Cooling Temp. Setting
  152
- Pump Setting in Cooling
  153
- Seasonal Auto Temp
  154
- Heater Priority
  157
- DHW Set Temp
  158
- Tank Disinfection Setting
  159
- Tank Setting 1
  160
- Tank Setting 2
  161
- DHW Time Setting
  163
- Recirculation Time
  165
- Solar Thermal System
  166
- Pump Test Run
  168
- Frost Protection Temp
  169
- BUH for DHW in Emerg
  170
- Dry Contact Mode
  171
- Central Control Address
  172
- Cn_Cc
  173
- Energy State
  174
- Thermostat Control Type
  177
- Pump Operation Time
  178
- IDU Operation Time
  179
- Modbus Address
  180
- Modbus Gateway Memory Map
  181
- Cn_Ext
  184
- Meter Interface
  186
- Current Flow Rate
  187
- Data Logging
  188
- 0 [Chapter 1]
  189
Commissioning

189
- Check List before Starting Operation
  189
- Starting Operation
  190
- Starting Operation Flow Chart
  191
- Airborne Noise Emission
  191
- Vacuum & Charge of Refrigerant
  192
- Trouble Shooting
  195

LG THERMA V Installation Manual (87 pages)

AIR-TO-WATER

Brand: LG | Category: Heat Pump | Size: 16.42 MB

Table of Contents
2
Preface

5
1 Safety Precaution

6
- Warning
  6
- Installation Warning
  6
- Operation Warning
  7
- Caution
  9
- Installation Caution
  9
- Operation Caution
  9
2 Installation Part

10
- Indoor Unit Box
  10
- Outdoor Unit Box
  10
3 General Information

11
- Model Information
  11
- Typical Installation Example
  13
- Case 1
  13
- Case 2
  14
- Case 3
  15
- Cycle Diagram
  16
- Water Cycle
  17
- Parts and Dimensions
  19
- Indoor Unit(External)
  19
- Indoor Unit(Internal)
  20
- Outdoor Unit(External)
  22
- Control Parts
  24
- Control Box : Indoor Unit
  24
- Control Panel
  25
- Wiring Diagram : Indoor and Outdoor (Incl. Field Wiring)
  26
4 Installation of Outdoor Unit

28
5 Installation of Indoor Unit

30
- Conditions Where Indoor Unit Is Installed
  30
- General Considerations
  30
- Service Space
  30
- Mounting to Wall
  31
- Water Volume and Water Pump Capacity
  32
- Pressure Drop
  34
- Water Volume and Expansion Vessel Pressure
  35
- Water Quality
  36
- Frost Protection
  36
6 Piping and Wiring for Outdoor Unit

37
- Refrigerant Piping
  37
- Constraints in Pipe Length and Elevation
  37
- Preparation for Piping
  38
- Connecting Pipe to Indoor Unit
  39
- Connecting Pipe to Outdoor Unit
  39
- Circuit Breaker Specification
  42
- Wiring Procedure for Power Cable and Connecting Cable
  43
- Finalizing
  44
- Pipe Forming
  44
- Leakage Test and Evacuation
  45
- Preparation
  45
- Leakage Test
  45
- Evacuation
  46
7 Piping and Wiring for Indoor Unit

47
- Water Piping and Water Circuit Connection
  47
- General Considerations
  47
- Water Charging
  49
- Pipe Insulation
  49
- Electrical Wiring
  50
- General Consideration
  50
- Terminal Block Information
  51
- Connecting with Outdoor Unit
  52
- Electric Heater Wiring
  52
8 Accessories Installation

53
- ACCESSORIES SUPPORTED by LG Electronics
  53
- ACCESSORIES SUPPORTED by 3Rd PARTY COMPANIES
  53
- Before Installation
  54
- Thermostat
  54
- General Information
  54
- How to Wire Thermostat
  55
- Final Check
  56
- Dhw Tank and Dhw Tank Kit/Solar Thermal Kit
  57
- General Information
  57
- Dry Contact
  62
  - Remote Temperature Sensor
    62
  - 3Way Valve
    63
  - How to Wire 3Way Valve
    63
  - Final Check
    63
  - 2Way Valve
    64
  - General Information
    64
  - How to Wire 2Way Valve
    64
  - Final Check
    64
  - Conditions if Accessories Are Installed
    65
  - Thermostat
    65
  - Remote Air Temperature Sensor
    65
  - Dhw Tank and Dhw Tank Kit / Solar Thermal Kit
    66
9 System Set-Up

68
- Dip Switch Setting
  68
- General Information
  68
- Dip Switch Information
  69
- Installer Setting
  72
- How to Enter Installer Setting Mode
  72
- Summary
  73
- Common Setting
  74
- Temperature Range Setting
  75
- Temperature Control Parameter Setting
  76
10 Check Points, Maintenance and Troubleshooting

81
- Check List before Starting Operation
  81
- Maintenance
  82
- Test Run
  82
- Check before Test Run
  82
- Troubleshooting
  83
- Troubleshooting for Problem While Operation
  83
- Troubleshooting for Error Code
  84
- Airborne Noise Emission
  85
  - Limiting Concentration
    85

LG THERMA V Owner's Manual (66 pages)

AIR-TO-WATER HEAT PUMP

Brand: LG | Category: Heat Pump | Size: 11.28 MB

Table of Contents
2
Safety Precautions

3
Instructions for the Use of Owner's Manual

8
- Important Information
  8
- Glossary of Used Terms and Conceptions
  9
TERMOTRONIC Controller

10
- General
  10
- Controlling the Device and Heating System
  10
- Activating the Device
  11
- Operation of the Device
  11
- Standby
  12
- Operation HP STOP
  12
- Device HP STOP
  12
- Power Outage
  13
- Display of the State of the Device
  13
- Setting Parameters
  14
- Setting the Language
  15
Quick Settings

16
Advanced Settings

28
- Heating Settings
  29
- Operating Mode
  37
- Setting the Cooling System
  37
- Schedules
  38
- Alternative Source
  42
- Programme for Drying Screeds
  43
- Meters for Operating Hours
  44
- Setting the Date, Hour and Day of the Week
  45
- Remote Turn On/Off
  45
- PV Signal
  46
- Silent Operation Mode
  46
User Menus and Parameters

47
- Menu Structure
  47
Information Display of Operation

54
- Diagnostic Displays
  55
- Display of the State of the Device
  56
Disruptions in Operation, Alarms and Troubleshooting

58
- Troubleshooting
  58
Maintenance and Service

60
Settings of Your Heating System at Start-Up

61
Search the Manual Using Your Mobile

62

LG THERMA V Owner's Manual (70 pages)

Air-to-Water Heat Pump

Brand: LG | Category: Heat Pump | Size: 8.54 MB

Table of Contents
2
Safety Precautions
3
Product Introduction
6
Control Panel
7
Installation Instruction
8
Owner's Instruction
38
- Cooling Mode
  43
- Heating Mode
  44
Using Thermostat
63
Maintenance Activities
67
Maintenance and Service
67
Disposal Requirements
69

LG THERMA V Owner's Manual (65 pages)

Air-to-Water Heat Pump

Brand: LG | Category: Air Conditioner | Size: 12.21 MB

LG THERMA V Owner's Manual (29 pages)

Air-to-Water Heat Pump

Brand: LG | Category: Heat Pump | Size: 2.16 MB

Air Conditioner
1
Table of Contents
2
Safety Precautions
3
Product Introduction
6
- Control Panel
  7
- Monitoring Information
  8
Owner's Instruction
8
- Mode Change
  10
- Selecting Target Temperature
  10
- View Temperature
  11
- Weather-Dependent Operation
  11
- Sanitary Water Heating Operation
  12
- Silent Mode Operation
  12
- Child Lock
  13
- Error Code Display
  15
- Setting Current Time
  16
Using Thermostat
24
- Emergency Operation
  25
- Call the Service Immediately in the Following Situations
  27
Maintenance and Service
27

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LG THERMA V Manuals

LG THERMA V Installation Manual (277 pages)

Table of Contents

Preface

Safety Instructions

Installation Part

General Information

Installation of Outdoor Unit

Installation of Indoor Unit

Piping and Wiring for Outdoor Unit

Piping and Wiring for Indoor Unit

Accessories Installation

Configuration

Service Setting

Installer Setting

Commissioning

LG THERMA V Installation Manual (201 pages)

Table of Contents

Preface

Safety Instructions

Installation Part

General Information

Installation of Outdoor Unit

Installation of Indoor Unit

Piping and Wiring for Outdoor Unit

Piping and Wiring for Indoor Unit

Accessories Installation

Configuration

Service Setting

Installer Setting

Commissioning

LG THERMA V Installation Manual (87 pages)

Table of Contents

Preface

1 Safety Precaution

2 Installation Part

3 General Information

4 Installation of Outdoor Unit

5 Installation of Indoor Unit

6 Piping and Wiring for Outdoor Unit

7 Piping and Wiring for Indoor Unit

8 Accessories Installation

9 System Set-Up

10 Check Points, Maintenance and Troubleshooting

LG THERMA V Owner's Manual (66 pages)

Table of Contents

Safety Precautions

Instructions for the Use of Owner's Manual

TERMOTRONIC Controller

Quick Settings

Advanced Settings

User Menus and Parameters

Information Display of Operation

Disruptions in Operation, Alarms and Troubleshooting

Maintenance and Service

Settings of Your Heating System at Start-Up

Search the Manual Using Your Mobile

LG THERMA V Owner's Manual (70 pages)

Table of Contents

LG THERMA V Owner's Manual (65 pages)

Table of Contents

LG THERMA V Owner's Manual (29 pages)

Table of Contents

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